Games like Aleryos

The universe is full of Starlings, tiny orange aliens that want to take over the galaxy. In common: warfare, science fiction, strategy.

A persistent browser MMO set in a 1:1 scale solar system built on real NASA MOLA/LOLA altimetry data, with real orbital physics. In common: 4x (explore, expand, exploit, and exterminate), warfare, sandbox.

Xterium is a space strategy game in real time. In common: 4x (explore, expand, exploit, and exterminate), warfare, sandbox.

Hegemarch is a real-time space strategy roguelite played in the web browser. In common: 4x (explore, expand, exploit, and exterminate), warfare, science fiction.

New Worlds is a space-faring universe simulation game where you navigate gravity to explore, complete missions, trade, upgrade and improve your ship fleet. In common: 4x (explore, expand, exploit, and exterminate), sandbox, science fiction.

A real-time-strategy game about conquering rival ant colonies. In common: 4x (explore, expand, exploit, and exterminate), warfare, sandbox.

Pardus is a free award-winning, real-time graphical game set in a futuristic universe that can be played right from your browser! In common: warfare, sandbox, science fiction.

Kron Wars is a persistent browser-based sci-fi MMO where players trade, mine, build corporations, wage wars, hunt bounties, and control entire sectors across… In common: 4x (explore, expand, exploit, and exterminate), sandbox, science fiction.

Citadel is a gunship sandbox MMO set inside a huge machine world at war. In common: warfare, sandbox, science fiction.

Politics and War is a massively-multiplayer geo-political simulation game where players create their own country and compete against thousands of other… In common: 4x (explore, expand, exploit, and exterminate), warfare, strategy.