OpenFront

Sixteen Tons Entertainment

A free-to-play rescue strategy game where players build their own headquarters and manage emergency units, including fire departments, ambulances, police, and technical services, to master various missions and catastrophe scenarios.

Emergency HQ

Trailer

Interstellar Empires

Interstellar Empires is a browser-based 4X strategy game where you build a base, manage resources, and expand in a persistent sci fi world. The game is set in a universe where humans discovered ancient portals created by another species, each reachable through specific symbol combinations.

You upgrade buildings, research technologies, train ground units for portal missions, and construct starships for larger battles on the galaxy map. Alliances let players coordinate attacks, defend each other, and control shared objectives. The game also includes scouting, asteroid mining, and events that reward exploration, combat, or resource gathering.

The game’s core mechanics combine portal missions using only ground units with galaxy-map attacks led by starships, where space combat decides if carried ground forces can land, and all galaxy attacks are visible to everyone in real time on the map.

IanGoGo

This is a real time strategy game where each of your units is repeating your actions from a previous day.

Shadows of the Past

XeAnDev

A simple wave-based roguelite "tower defense" game. Shoot your spells in four directions with WASD or arrow keys. Choose upgrades between waves.

WASD Wizard

Play Abalone game online for free - the classic two-player abstract strategy board game. Push your opponent's marbles off the hexagonal board and challenge AI opponents of varying difficulty levels.

Play Abalone

Forget everything you know about traditional chess. In 10000 Player Chess, you don’t face a single opponent—you face thousands. That's right. You start with just one piece: your king. Your goal? Outsmart every other player on the board, capture enemy pieces, and build your unstoppable army—piece by piece.

This is not your grandpa’s chess. This is battle royale chess. Massive. Unpredictable. And addictive.

10,000 Player Chess

Dev Diary

Pixelcraft Studios

Adapt, strategize, and dominate your rivals in this multiplayer roguelite tower defense brawler. Upgrade towers, wield powerful items, and outlast the madness to become the last Guardian standing!

Gotchi Guardians

Studio Ouebsson

Theme:
Abyssus Deep Under transports players into an underwater world, where the mysteries of the deep ocean await exploration and conquest. The game’s setting combines the allure of the unknown with the strategic demands of resource management and territorial expansion.

Genre:
This game is a blend of 4X (explore, expand, exploit, exterminate) and Real-Time Strategy (RTS), offering a unique mix of long-term strategic planning and real-time tactical combat. Players manage resources, develop technologies, and engage in underwater battles.

Abyssus Deep Under offers a deep, immersive experience with a nostalgic touch, inspired by classic 90s 3D isometric graphics. The game is available on both PC and mobile platforms, ensuring accessibility for a wide range of players.

Abyssus Deep Under

NokéWeb

Follow the Banner is a multiplayer strategic medieval warfare game.
Two armies composed of players (or bots) fight in turn-based battles on hexagon maps.

Follow The Banner

Blobl.io: A strategic 2D multiplayer RTS game where you build and defend your base, capture resources, and outmaneuver opponents in tactical gameplay.

Blobl.io

Lightning

Mine resources and summon minions to protect your tower!

Sminer

Subpixel

Streamers are captains, viewers are crew in this streamer-led community game. Up to hundreds of players work together in real time to battle enemies, gather resources, and navigate the mysteries of space. Explore challenging rogue-like maps and upgrade your crew as you play this massive cooperative experience.

Slipstream: Rogue Space

Find Satoshi Lab

Gas Hero is a Web3 social and strategy game where players compete for Power, Glory, and Wealth in a unique tree-like world structure. Unlike traditional games, Gas Hero places a great emphasis on game theory, offering richer strategies for players and leveraging decentralized trading platforms to maximize the transparency of on-chain data. It also introduces a highly participatory governance experience, allowing more in-depth player involvement and engagement.

Gas Hero

Virtualis is a new Play-to-Earn game where people can work in buildings as employees and earn USDT working, playing the game with PvP Battles, selling on Marketplace their NFTs and much more.

In the world of virtualis there are different cities with different structures. You will be able to choose your departure city upon your first log in, but you will still be able to navigate between them very easily.

Virtualis World

Hypnohead

The King is Watching is a roguelite kingdom builder. Rule by the power of your royal gaze! Decide between producing resources, training armies, or balancing both, while adapting to unique events every run

The King is Watching

FrontWars.io is a large-scale, multiplayer real-time strategy game where players battle for global dominance on a single massive map. Start with a small territory and expand through conquest, diplomacy, and resource management. Construct cities, fortify your defenses, trade with allies, and unleash devastating bombs to tip the balance of power.

Victory requires more than brute force—tactical decision-making and cooperation are key to survival. Every match is a high-stakes struggle for control, where only the most strategic players will rise to claim the world as their own.

FrontWars

Azur Interactive Games Limited

Welcome to State .io, the epic strategy game that lets you conquer an alternative world! In this cell battle game, you'll command your troops to capture all the states while challenging your logic and reaction time.

State .io is an abstract real-time strategy game, a tactical clash of dots, and an exciting countries takeover. Fight against armies by solving strategic puzzles to beat your rivals and expand your superiority in the world arena. Lead your army to victory in this epic battle game and become a war strategy winner!

State.io

M3 Games

"God of Gods" is a strategy game created by passionate gamers for gamers, offering a gameplay experience reminiscent of Clash Royale. Customize your deck, evolve your characters, and collect unique skills to build a truly exceptional card collection.

Engage in thrilling PvP battles to climb the ladder and establish yourself as a top player, or test your skills in challenging PvE encounters against increasingly formidable opponents.

God Of Gods

Gameplay Video

Mojo Melee is a strategic auto chess battler game where strategy and tactics reign supreme. Assemble unique teams of Mojos, Champions, and SpellStones, and battle it out in engaging PvP matches.

Mojo Melee

Cinematic Trailer

Tower Defense with unusual mechanics, where the AI sends the most inconvenient monsters and you have to constantly sell and rebuild towers.

Sneaky Monsters

Landmarket

Get ready to own buildings, streets or even neighborhoods in BlockMill, the exciting new social game and platform where real estate meets the virtual world! Blurring the lines of reality and the metaverse, in BlockMill you can buy any building you love from the real world around you, with everyone playing on the same map.

BlockMill is packed with fun missions and challenges that reward you with upgrades, alternatively, skip ahead and buy items that enable you to customize your buildings in ways you never thought possible.. Want to make your home higher than a skyscraper or add a picture of your beloved pet to the roof, or how about snagging a rival sports stadium for your own personal use? The sky really is the limit! If you want to switch up, you can trade buildings with other players, or even gift buildings to friends and family.

And the best part? BlockMill is super accessible and can be played on any device, anywhere in the world, without any downloads! So whether you're on your computer, phone, or tablet, you can start building your global real estate empire today!

BlockMill

Global Royagers

Build dirty tricks, generate ideas, protect them or steal others'. And the strongest will win, because only a great strategist and diplomat can survive in this war! Here, you are the head of the department and you have 5 subordinates at your disposal. The office has 3 more departments like yours. The goal is to defeat competitors by all available means in order to become the best department.

Bucks Busters

YouTD 2 is a remake of the tower defense custom map "YouTD" from Warcraft III (original mod created by geX and the YouTD community).

YouTD 2

Send your worker ants to gather resources… amass an army of bugs to defend your queen... build your ant empire and conquer the lawn!

A PICO-8 demake of Age of Empires II.

Age of Ants

Maze Game challenges players to build the strongest maze they can, to see who can keep the ball on the board for longest.

Maze Game

Kryptoria is an immersive 4X and RTS game enabled by the Ethereum blockchain, that encourages players to build an empire in the world of Kryptoria, through economic, technological and military power.

Kryptoria

Martin Sadílek

Web browser MMO game made by single person.

Outspace

Gameplay Trailer

Teaser

Ninja Syndicate

Supremacy is a collection of games that connect players into one immersive, interactive, and interconnected universe offering a unique experience to those looking for a Metaverse that blurs the line between the real world and the game world.

The Battle Arena is a revolutionary sustainable play to earn metaverse game, where AI-controlled NFT War Machines destroy each other in a 24/7 Battle Arena. Influence the battle in your syndicate's favor using $SUPS to win big rewards.

Supremacy: The Metaverse Game

Release Date Trailer

Game Intro

Liquid Dream

A strategy-based resource management simulation, where three houses fight for control of the planet Dune - the land of sand and home of the spice.

It is a demake of the classic (and original) RTS game Dune II, re-created from scratch in PICO-8.

UnDune II: The Demaking of a Dynasty

Like a miniature farm, you will play the role of the residents on Widi Planet and experience 3 specialized jobs: Farmer, Breeder and Cook. A series of exciting activities in the game for you to experience to the fullest: Cultivating, Breeding, Cooking, Collecting items, Completing orders, Doing daily quests, Gaining achievement. Through these above activities, you can receive EXP to unlock many new features.

Widiland

SCLITIFY IT

World Nations Game is an online MMO game in which you can have your own virtual life. You can join a nation, buy vehicles, items, properties, open a political party, fight in international battlefields, participate in races, take part in special agent fights between agents from other countries, attack other citizens space colonies on any country map, be a nation senator or president, be part of the world congress, vote on nation issues and you can do many other activities.

World Nations Game

A Tower Defense game made at Siberian Game Jam. Key feature is that it has not predefined waves of enemies, instead game is adapting to player's actions, which makes it more dynamic that traditional tower defense games.

Sneaky Forest

A MAGICAL SHOWDOWN

Enter the Crypto Kingdom of Opulentos and put your crypto prophecy to the test. Go head-to-head with other players in this zero-sum price prediction game. Place your wager and cast your magic against your opponent as you foresee the crypto futures to make your profits.

Use NFT Crypto Prophets to battle against other players. Predict where the candles will move next. In 10 fast paced rounds use your Crypto Prophet to predict how each 10 second candle will close to beat your opponent. The player with the most points will take all the winnings.

Also benefit from many game features where players are rewarded with daily & weekly league table prizes and prize draws by playing to earn entry tickets and climbing leaderboards.

The Crypto Prophecies

thesebonesalone

A demake of Frostpunk for PICO-8.

Welcome to the frigid wastes of Northern England. The world is cooling, London is in disarray, and there is no end in sight. You are charged with helping your group of refugees survive the cold. This task will be daunting and dangerous, but you are not without hope.

Frostpunk Pico

ICON Forge

A blockchain based game of interstellar exploration!

Project Nebula

Jason Levine

A real-time-strategy game about conquering rival ant colonies. Larger colonies generate ants faster, and there are special colonies along the way which allow for strategic play. There are 40 developer levels, an infinitely random arcade mode, and user-created levels. There are ways to customize your colors and bug type as well.

Colony Battle

(Archive) End Game Studios

Hi everyone!

Thanks for all your patience, we are excited to announce the next (more open) alpha phase of Betrayal- an online multiplayer social deception/murder mystery game!

We have been big fans of the genre for years now, and it's been some of our dream to make an interactive, real-time version of Werewolf/Mafia/Town of Salem since the Zombs.io days. We are super happy to see the success of Among Us, which many of our team has been playing - and that has inspired us to finish our version and hopefully push the envelope on the whole social mystery genre!

With that said, we welcome everyone in this discord to try the game and help give us feedback, suggestions, and more! We've been working on this for quite some time and I'm excited for everyone to try it out and let us know what you think!

Betrayal.io

Dawn of Tank is an action-strategy game made in Greenfoot.

Dawn of Tank

Play online for free and without ads with Battle Of Castles. The goal: to be the last survivor. Conquer the other castles, taking care to protect yours

Battle of Castles

Totally original RTS about bossing around plant people

Picomin

Trashswars is a reversed tower offense game created for Ludum Dare 45.

Trash wars

Phoboslab

A real time strategy game with a low poly sci-fi theme.

Voidcall

G123

Vivid Army is a browser-based real-time strategy game where you grow and command your own military base. Build an army across three branches—land, sea, and air—recruit powerful heroes, and develop your facilities through a variety of interconnected systems. Take on daily missions to steadily strengthen your forces, then join a guild and dive into large-scale competitions that pit you against players across the server—and beyond.

Vivid Army

Adversator is a fast-paced MOBA with short and intense matches. Fight your way up the highly competitive ranked ladder or play for fun in casual matches with no waiting time. Made by a solo indie developer with an old-school graphical touch and unique features you’ll find nowhere else.

Adversator

nehhon

Real-time strategy game for web browsers and PC. Play online with friends!

Tzared

Aden Games

Select your spaceship and get ready to battle. Endless League is a free-to-play MOBA game with 5v5 and free-for-all game modes.

In Endless League, players take control of their customizable battle ships and jump into the battlefield. Unlike many other MOBA games, game characters are not living beings which gives them some unique gameplay mechanics. Each ship in Endless League has different phsical properties like thrust, mass, inertia etc. So even movement and positioning requires certain level of skill.

Players receive different objectives depending on the game mode. As players complete mini-objectives, they can upgrade their ships which will help them complete the main objective.

Endless League

BZH314

Turning the most famous zero-player game into a Massively Multiplayer Online Game.

The flattest, low-poly version of a Battle Royale game, Fortnite style.
Play live on twitch.tv/bzh314 by entering your commands in the chat.
Build your army by making patterns using the !ON, !RLE and all !PATTERN commands.
Start a Battle Royale mode with !PLAY and be the last to outlive everyone with your salvos of patterns dropped on the world.

Don't forget to !THANK the bus driver!

Twitch Plays Conway's Game of Life

Gameplay video

Autonomous Web3 city builder game.

Construct buildings to produce Resources required by other buildings to be constructed, maintained and operated. Trade Resources on the open market and reward Couriers to complete delivery orders in your buildings to boost production.

Explore 3 cities built by players and complete delivery orders in buildings for rewards. Use proceeds to upgrade your Avatar, acquire an apartment Unit in a building, use public Transport or purchase a Car to quickly travel on the gaming map.

MegaWorld

Launch Trailer

Tobias Springer

Yorg.io is a game about supply chains and zombies. Your goal is to build a base which survives the night, when zombies attack. Build defensive towers to protect your base. Towers need resources, so you have to build a supply chain using mines and processors. Try to survive as long as possible - can you beat your friends?

Yorg.io

Sweet Productions

Gamovation

Heat is the best and most fun online gangster game. Join for free and complete crimes to earn money, work your way through the levels and compete with other players from across the globe.

Heat Online

EPSITEC

Planet Blupi

Mini Guns is a cross-platform real-time multiplayer strategy game. Play as different factions and dominate the battlefield with a wide range of Units known as Minis! Minis come in all forms and sizes such as soldiers, planes, tanks and much more!

Mini Guns

Game based on real life political, economy and military structure. You, as a player, have the chance to compare your skills of economic, strategic and diplomacy thinking, defending and building your own homeland in vast community of over 78 countries and thousands of players. You can be next world market monopolist. Next country dictator or democratic ruler. You can decide the fate of the planet with your brothers in arms. All is up to you and your way to DOMINATE.

eDominations

Game intro

Panoramik Games

Lead your MIGHTY PARTY to victory! Fast 3-MINUTE BATTLES will not let you get bored! Dozens of heroes reveal THOUSANDS of unique tactics to defeat all the opponents! Play Imperial Archer, protect him with Wind Ninja, strengthen them with Magic of Divinity and destroy opponent’s forces!

Mighty Party

LapaMauve

Oib.io is a browser strategy game, multiplayer and online.

Control your queen and create the biggest army in Oib.io!

Oib.io

Matej Strnad

Hexagor.io

Ofanziva

Do you ever wonder how it would be to be a diplomat in a really challenging era? Do you agree that everything is fair in love and war? Would you like to take a chance with a new, refreshing indie strategy game? If your answer to these questions is yes, then I’m happy to introduce Diplomata the game to you!
This cross platform multiplayer browser based strategy game is really worth giving it a try! Diplomata takes place in the end of the 21st century, after the collapse of the human civilization we know.
The boundaries of the once-existed states have stayed the same, but some countries became more powerful than others. A player has to strive to build a country that’s wealthier than others, knowing that other players will try to achieve the same goal. So, it’s up to a player to use everything from diplomacy to war to develop the most powerful country. This is a turn-based game and a player gets 3 turns in every minutes (300 turns is maximum, though). Turns are made for developing of the country (improving industry, agriculture or building objects) and for interaction with allies and enemies (sending help, attacking, secret service actions etc.).
Every player has enough time to analyze, think and plan before they make a turn. Plus, having equal number of turns enables equal game. Diplomata is also played in rounds with every round lasting one month and first day in the next month every player starts from zero, which gives all players opportunity to plan new round from the very beginning and, of course, to take revenge on enemies. If you like games that require both social and strategy skills and allow players to team up with other players or compete against them, Diplomata might be an ideal strategy game for you. With hundreds (and counting) players from all around the globe, this game promises a rewarding gaming experience. It’s perfect for those players who don’t fancy downloading or installing anything in order to play games, since it’s fully browser based.

Diplomata the Game

Splix.io is an online multplayer game where you have to conquer as much land as possible and become the biggest of them all. You can move your player around using the arrow keys or wasd. If you're in your own area, you're safe, but once you leave your area you'll leave a trail behind, once anyone (including yourself) hits that trail, you die. When you get back to your area, the blocks that you have surrounded will be yours. But watch out, because anyone can steal back those blocks at any time. If you surround a couple of blocks while there is another player inside, the land won't get filled with your blocks.

Splix.io

Be a Tycoon! Build your own company from the ground up. Find and exploit gaps in the market and compete against other players.

Sim Companies

A multiplayer 4x game being distributed through Steam Greelight.

Solar Crusaders

Freakinware Games

The only one cell game with Guild Wars and Competitive Mode, Friends list with messenger, invites, guild chatroom and much more!

Mitos.is: The Game

DMM GAMES

Nitro Plus

Touken Ranbu is a online free to play card battle game, where the players craft and manage ancient Japanese swords anthropomorphized as handsome men.

Touken Ranbu

Shanghai Huanxi Network Technology Co. Ltd.

Strategically outmaneuver your enemy by picking the perfect soldiers to counterattack! Each unit has a specific set of strengths and weaknesses - select wisely to win the war. Fight those people who stronger than you, challenge forever!

Miragine War

Coolmath Games

Hungry space gophers are after the prized carrot. Defend the carrot by placing units on a coordinate grid. Game Over Gopher is Common Core-compliant and addresses topics such as plotting coordinate pairs, differentiating negative coordinates from positive coordinates, and identifying the four quadrants.

A finalist in the 2012 Serious Games Showcase & Challenge and gold winner in the 2013 International Serious Play Awards.

Game Over Gopher

Players compete in 3 vs. 3 battles in this browser-based MOBA that features characters from the cartoon series, Adventure Time.

Adventure Time: Battle Party

Electronic Arts

EA Phenomic

A browser based city building strategy game by EA. Create your own empire and defend it from others!

Lord of Ultima

Kongregate

Click to aim and fire your cannon.
Upgrade your range, power, maximum shots and auto-fire speed with earned cash.
Research special perks with Research Points which you earn over time and for completing achievements.

Learn to Fly Idle

Backflip Studios

Wyrmbyte

Versus Evil

Dragons and Titans is a fast paced MOBA with classic RPG elements. Select from over 30 unique dragons and 30 legendary weapons. Upgrade dragons and forge weapons to unlock more power. Free your Titan in 5v5 PvP battles across 3 different map types or play in ‘Adventure Mode’, traveling across different regions and unlocking rewards.

Dragons and Titans

Ninja Kiwi

Those insolent orcs are getting in the way of our rightful claim to this land! Battle Panic is a brand new type of game where your mouse controls everything that happens. And we don't mean clicking - all you have to do is hover over what you want to interact with. It's so simple and slick! Mine gold, chop down trees, build buildings, train units, heal your army, and chop up bad guys directly all by just hovering over those objects! It's up to you to choose how you win - would you prefer to make a huge army to overwhelm the orcs? Or perhaps focus on a smaller, higher quality army supported by healing and buffs? Earn precious upgrade points each level that you can spend on 30 different skills that will help you further refine your favoured strategy. The better you play, the more points you earn! Complete your conquest of the orcs by destroying them in 12 action packed levels and three difficulty settings. Can you beat your panic in Battle Panic?

Battle Panic

Monster town is a resource management RTS game, where you build a town of monsters, developed technology through researches, build defenses equipment and monster troops to attack the opponent town to reclaim the glory of the monster.

Monster Town Defense

Littlewargame is an HTML5 Real-Time-Strategy game with multiplayer mode and a map editor. It runs completely in your browser without any download, plugin or registration required. Just click 'play' and the game will start right away.

LittleWarGame

Armor Games

A tribute to Real-Time Strategy greats such as Age of Empire and Starcraft you will harvest trees, hunt animals, explore, build and conquer in your quest to seek vengeance on Lord Vilereck for taking control of the crown.
Prepare to save princesses, train wizards and even build mighty fortresses to recruit your own legion of knights and lead your massive armies to victory, or die trying…

Real Time Strategy (RTS) Browser Games