Games like Observatory Defender

Alienation is an action-shooter game developed by Sony Interactive Entertainment. It came out on 26-04-2016. Alienation has a Metascore of 79, based on professional reviews. Most rawgers rated the game as "Recommended". You can play Alienation on PlayStation 4. You can purchase the game on PlayStation Store.

Meteorz 3D is an arcade game developed by Ryan Haksi. It was originally released in 2003. Ryan Haksi published the game. Meteorz 3D is available on PC.

Carax '95 is an arcade game developed by Bio_100%. It was originally released in 1998. Bio_100% published the game. Carax '95 is available on PC.

Midway's Greatest Arcade Hits is an arcade game developed by Digital Eclipse and Backbone Entertainment. It was originally released in 2000. Midway Games published the game. You can play Midway's Greatest Arcade Hits on Dreamcast, Game Boy Advance and Nintendo 64.

Jetpack is a casual, action, adventure and arcade game developed by Software Creations, Adam Pedersen and NowakGames. You can play Jetpack on PC. The game is sold via Steam.

X Rebirth is an action-simulation game developed by Egosoft. It was originally released in 2013. It was published by Egosoft. X Rebirth has a Metascore of 33, based on professional reviews. The game is rated as "Meh" on RAWG. X Rebirth is available on PC, macOS and Linux. The game is sold via Steam and GOG.

Aeve:Zero Gravity is an indie action game developed by EasyGames. The game is rated as "Meh" on RAWG. You can play Aeve:Zero Gravity on macOS, Linux and PC. You can purchase the game on Steam.

Beat Hazard 2 is a casual action game developed by Cold Beam Games. It was originally released in 2019. It was published by Cold Beam Games. The game is rated as "Recommended" on RAWG. You can play Beat Hazard 2 on PC and iOS. The game is sold via GOG, App Store and Steam.

Neptunia Shooter / ネプシューター is an action game developed by Idea Factory. It came out on 21-05-2019. Idea Factory published the game. The game is rated as "Meh" on RAWG. You can play Neptunia Shooter / ネプシューター on PC. The game is sold via Steam.

Beat Hazard Ultra is a casual, action, shooter and arcade game developed by Cold Beam Games. It came out on 14-04-2010. Cold Beam Games published the game. Most rawgers rated the game as "Recommended". You can play Beat Hazard Ultra on PC, PlayStation 3, Android and iOS. The game is sold via GOG, PlayStation Store, App Store and Google Play.

Void Vikings is an indie action game developed by Ugly Beard Games. It was originally released in 2016. Ugly Beard Games published the game. The game is rated as "Skip" on RAWG. Void Vikings is available on Xbox One and PC. The game is sold via Xbox Store and Steam.

Vib Ribbon is an action game developed by NanaOn-Sha and NanaOn-Sha co.. It came out on 09-12-1999. Sony Computer Entertainment published the game. Most rawgers rated the game as "Exceptional". Vib Ribbon is available on PlayStation 2 and PlayStation. It was produced by Masaya Matsuura.