36 similar games

Games like Citadel: Gunship Sandbox MMO

Browser games that play like Citadel: Gunship Sandbox MMO, closest match first. Lime means it runs right here.

Citadel is a gunship sandbox MMO set inside a huge machine world at war. The games below have the most in common with it — warfare, shooter, science fiction — ranked by how closely they match, favouring the ones you can play right here in your browser.

About Citadel: Gunship Sandbox MMO

Top picks

The 10 closest to Citadel: Gunship Sandbox MMO

Zero-G MMOPlays here
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: warfare, sandbox, science fiction.
LurkersPlays here
Lurkers is a chaotic 2D multiplayer sandbox where you can build, battle, and survive! In common: warfare, sandbox, shooter.
Second StrikePlays here
SECOND STRIKE is a free world war simulator in the browser. In common: warfare, sandbox, strategy.
Counter SnipePlays here
In the world of the Sniper there are rarely any second chances. In common: warfare, shooter, strategy.
Last Ship SailingPlays here
In common: warfare, shooter, science fiction.
NodwarPlays here
Nodwar is a Real Time Strategy game based in the browser. In common: warfare, science fiction, strategy.
PardusPlays here
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.
OGamePlays on lobby.ogame.gameforge.com
OGame is a strategy game set in space, with thousands of players from across the world competing at the same time. In common: warfare, science fiction, strategy.
PolyblicyPlays here
Polyblicy is a free first person shooter (fps game) playable in your web browser. In common: warfare, shooter, strategy.
Deadswitch 3Plays here
Deadswitch 3 is a fast-paced 2D multiplayer shooter. In common: warfare, shooter, strategy.