Games like Sinisomnia

Nightmare is an indie, massively multiplayer, action and adventure game developed by 人生如梦, アリス☆メイド, onimasyumaro and DiTMGames. It was originally released in 2016. DiTMGames published the game. You can play Nightmare on PC and Linux. The game is sold via Steam.

Buried Alive: Breathless Rescue is an action, adventure and simulation game developed by Geekon. It was originally released in 2023. It was published by Midnight Games. The game is rated as "Meh" on RAWG. Buried Alive: Breathless Rescue is available on PC, PlayStation 4, Xbox One and Nintendo Switch. You can purchase the game on Xbox Store, Nintendo eShop and Steam.

Delirium is an indie, action, adventure and simulation game developed by Elements of Design, Kumova Slama, Night Whale and individualkex. It was originally released in 2012. It was published by Kumova Slama. The game is rated as "Skip" on RAWG. Delirium is available on PC and iOS. You can purchase the game on App Store and Steam.

Project Silverfish is an indie action-adventure game developed by Siris Pendrake. It was originally released in 2025. Siris Pendrake published the game. Project Silverfish is available on PC. The game is sold via Steam.

Silence Channel is a casual adventure game developed by Lexip Games. It was originally released in 2021. It was published by Lexip Games. You can play Silence Channel on PC. The game is sold via Steam.

Microbial Sector is a casual, adventure, strategy and simulation game developed by MadBug. It was originally released in 2024. It was published by MadBug. You can play Microbial Sector on PC. The game is sold via Steam.

Charon's Staircase is an indie adventure game developed by Indigo Studios - Interactive Stories. It was originally released in 2022. It was published by Soedesco. Most rawgers rated the game as "Meh". You can play Charon's Staircase on PlayStation 5, Xbox Series S/X, PlayStation 4 and Nintendo Switch. The game is sold via Epic Games Store and Steam.

Return is an indie adventure-RPG game developed by Dead Unicorn, Yeni, TG Lee and Seyoung Yang. It was originally released in 2023. It was published by Dead Unicorn. The game is rated as "Meh" on RAWG. You can play Return on PC. The game is sold via Steam and GOG.

The Backrooms: Survival is an adventure-simulation game developed by RE:CODE and RECodeGames. It was originally released in 2022. RE:CODE published the game. The game is rated as "Recommended" on RAWG. You can play The Backrooms: Survival on PC. The game is sold via itch.io and Steam.

Saint Kotar is an indie adventure game developed by Red Martyr Entertainment. It was originally released in 2021. It was published by Red Martyr Entertainment. The game is rated as "Meh" on RAWG. Saint Kotar is available on PC, Nintendo Switch, Xbox Series S/X and PlayStation 4. The game is sold via GOG, Steam and Epic Games Store.

Pools is an indie adventure-simulation game developed by Tensori. It was originally released in 2024. Tensori published the game. Most rawgers rated the game as "Recommended". You can play Pools on PC. The game is sold via GOG and Steam.

INPUT6 is an indie action-simulation game developed by GOOSTRONAUT GAMES. It came out on 23-12-2022. GOOSTRONAUT GAMES published the game. The game is rated as "Recommended" on RAWG. INPUT6 is available on PC. The game is sold via Steam.