HomeGamesArcadeSky TheoryGames like Sky Theory Here are some great alternatives to Sky Theory by More Mountains : Sky Attack: Fighter Combat ★4.3 Sky to Fly: Soulless Leviathan ★4.0 SKYBOUND: Bird Flight PvP ★4.7 Infinity Sky Racing 3D ★4.7 Game of Sky ★4.2 Voxel Road: Sky Jump Game ★4.8 City Pilot Airplane Journey ★4.4 Jet Fighter: Sky Combat 3D ★3.5 Wings on Fire ★4.1 Airship Knights ★4.4 Sky Duels ★4.3 Sky Fighters 3D ★4.4 Sky Hunter:Galaxy Shooter Game ★3.9 Sling Plane 3D - Sky Crash Jet ★3.8 Idle Planes: Build Airplanes ★4.3 Sky Warriors: Airplane Games ★4.5