Games like The Otto’s Challenge

SpaceMine is an action-strategy game developed by Placeholder Studios. It came out on 20-07-2023. It was published by Placeholder Studios. You can play SpaceMine on PC. You can purchase the game on Steam.

Inside the Backrooms is an indie adventure game developed by MrFatcat. It was originally released in 2022. It was published by MrFatcat. Most rawgers rated the game as "Recommended". Inside the Backrooms is available on PC. The game is sold via Steam.

Warp Frontier is an indie adventure game developed by Brawsome. It came out on 28-09-2021. It was published by Brawsome. You can play Warp Frontier on Linux, macOS and PC. The game is sold via Steam and GOG.

Void Scrappers is an indie action game developed by 8BitSkull. It came out on 20-10-2022. It was published by 8BitSkull. The game is rated as "Recommended" on RAWG. Void Scrappers is available on Linux, macOS and PC. The game is sold via GOG and Steam.

Unbearable is an adventure game developed by Francisco González Mejía. It was originally released in 2022. It was published by Francisco González Mejía. Most rawgers rated the game as "Meh". Unbearable is available on PC. The game is sold via Steam.

Milfvania Ep. 1 is an indie game developed by DarkBasic. It was originally released in 2023. It was published by DarkBasic. Most rawgers rated the game as "Meh". Milfvania Ep. 1 is available on Linux and PC. You can purchase the game on Steam.

Night Revenge is an adventure game developed by 616 GAMES. It was originally released in 2022. The game is rated as "Skip" on RAWG. You can play Night Revenge on PC. The game is sold via itch.io.

Beyond the Gates is an indie action-adventure game developed by Chonky Games. It was originally released in 2021. It was published by Chonky Games. Beyond the Gates is available on PC. You can purchase the game on Steam.

Library of Babel 3D is a simulation game developed by Keiwan. It was originally released in 2016. The game is rated as "Exceptional" on RAWG. You can play Library of Babel 3D on PC and macOS. The game is sold via itch.io.

Virtual Becomes Reality: A Stanford VR Experience is a game developed by Jeremy Bailenson, Tobin Asher and Crystal Chan. It was originally released in 2021. Virtual Human Interaction Lab published the game. Virtual Becomes Reality: A Stanford VR Experience is available on PC. You can purchase the game on Steam.

Wick is an indie action-adventure game developed by Hellbent Games and Studio Whip. It came out on 17-12-2015. FIEA published the game. Most rawgers rated the game as "Meh". Wick is available on Xbox One, PlayStation 4, PC and macOS. You can purchase the game on PlayStation Store, Xbox Store and Steam.

OverDose is an indie, action, shooter and adventure game developed by Team Blur Games and For Fun Games. It was originally released in 2025. It was published by Cheesecake Dev. You can play OverDose on PC and PlayStation 3. You can purchase the game on Steam.