Games like Battle Islands
Games like Battle Islands include Once Human, Bloons TD 6, War Thunder, Marvel Rivals, and Company of Heroes 2. We matched them by the tags players give Battle Islands on Steam (Strategy, Free to Play, Multiplayer, World War II, and Action): closest matches first, and among equally close ones the better-known games.
Once Human
Shared: Free to Play · Multiplayer · Action
Bloons TD 6
Shared: Strategy · Multiplayer · Tower Defense
War Thunder
Shared: Free to Play · Action · World War II
Marvel Rivals
Shared: Free to Play · Multiplayer · Action
Company of Heroes 2
Shared: Strategy · World War II · Multiplayer
Enlisted
Shared: Free to Play · Action · World War II
Where Winds Meet
Shared: Free to Play · Multiplayer · Singleplayer
Mount & Blade II: Bannerlord
Shared: Strategy · Multiplayer · War
SMITE®
Shared: Free to Play · Multiplayer · Strategy
Hearts of Iron IV
Shared: Strategy · World War II · Multiplayer
Delta Force
Shared: Free to Play · Multiplayer · Action
Brawlhalla
Shared: Free to Play · Multiplayer · Casual
Bloons TD 5
Shared: Strategy · Tower Defense · Action
Men of War: Assault Squad 2
Shared: Strategy · World War II · Action
Garry's Mod
Shared: Multiplayer · Casual · Building
Paladins®
Shared: Free to Play · Multiplayer · Action
Halo Infinite
Shared: Free to Play · Multiplayer · Action
Orcs Must Die! 2
Shared: Strategy · Action · Tower Defense
World of Warships
Shared: Free to Play · Multiplayer · Strategy