Games like Operation Citadel

39 Days to Mars is an indie, action, adventure and puzzle game developed by It's Anecdotal and Its Anecdotal. It came out on 12-04-2018. It's Anecdotal published the game. Most rawgers rated the game as "Recommended". You can play 39 Days to Mars on PlayStation 4, Xbox One, macOS and Nintendo Switch. The game is sold via Nintendo eShop, PlayStation Store, itch.io and Steam.

Hex of Steel is a strategy game developed by valentin56610. It came out on 12-05-2021. You can play Hex of Steel on PC, macOS and Linux. You can purchase the game on itch.io.

Honor and Duty: D-Day is an action-shooter game developed by Strange Games Studios. It came out on 26-02-2019. It was published by Strange Games Studios. The game is rated as "Meh" on RAWG. Honor and Duty: D-Day is available on PC and PlayStation 4. The game is sold via PlayStation Store and Steam.

Ruka is an indie strategy game developed by Stephanie and Tony. Ruka is available on PC. The game is sold via Steam.

Air Missions: HIND is an indie action-simulation game developed by Games Farm and 3Division. It was originally released in 2016. It was published by 3Division. Most rawgers rated the game as "Meh". You can play Air Missions: HIND on Xbox One, PlayStation 4 and PC. The game is sold via Steam, Xbox Store and PlayStation Store.

Shogun's Empire: Hex Commander is an indie strategy game developed by Home Net Games. You can play Shogun's Empire: Hex Commander on PC, macOS and Linux. You can purchase the game on Steam.

Little Lords of Twilight is an indie strategy game developed by BKOM Studios. It came out on 18-05-2017. It was published by BKOM Studios. Little Lords of Twilight is available on PC and macOS. The game is sold via Steam.

Forebearers is an indie strategy-simulation game developed by Sandspire Interactive. It was originally released in 2018. Sandspire Interactive published the game. The game is rated as "Exceptional" on RAWG. You can play Forebearers on PC. You can purchase the game on Steam.

Canvas of Kings is an indie RPG game developed by Hannes Breuer. It was originally released in 2023. Hannes Breuer published the game. You can play Canvas of Kings on PC. You can purchase the game on Steam.

NightSky is a casual, action, strategy and puzzle game developed by Nicalis. It was originally released in 2011. Nicalis published the game. NightSky has a Metascore of 78, based on professional reviews. The game is rated as "Meh" on RAWG. You can play NightSky on Linux, Nintendo 3DS, macOS and iOS. You can purchase the game on App Store, Steam and Nintendo eShop.

ARENA GODS is an indie action-sports game developed by Supertype. Most rawgers rated the game as "Exceptional". ARENA GODS is available on macOS and PC. The game is sold via Steam.

Idle Expanse is an indie RPG-strategy game developed by Lyrical Games. It came out on 07-09-2020. Lyrical Games published the game. The game is rated as "Skip" on RAWG. Idle Expanse is available on PC. You can purchase the game on Steam.