Single-player games like Depths of Insanity
Below are 10 single-player Steam games similar to Depths of Insanity, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Depths of Insanity page.
Ranked picks
- 1
Mazestalker: The Veil of Silenos
Single-player alternative to Depths of Insanity — playable solo, no multiplayer required. Shares Action and Indie with Depths of Insanity.
Discover a world of Escher-like isometric dungeon-labyrinths. Meet Yve Allard, a treasure hunter who finds that all corners of the world have already been visited by someone else. Where in the world can you discover new mysteries anymore?
- 2
Chasm Crawl
Single-player alternative to Depths of Insanity — playable solo, no multiplayer required. Shares Action and Indie with Depths of Insanity.
Chasm Crawl is a first-person action-adventure game, filled with dangerous dungeons and even creepier creatures. A miasma in The Monster Vale has turned its inhabitants into hostile creatures that will attack on sight. Level up and maintain resources to discover what lies in The Chasm.
- 3
记忆碎片Fragment
Single-player alternative to Depths of Insanity — playable solo, no multiplayer required. Shares Action and Indie with Depths of Insanity.
Pixel-style horizontal board decryption adventure game, each level is independently designed for easy puzzle solving
- 4
Death's Door
Single-player alternative to Depths of Insanity — playable solo, no multiplayer required. Shares Action and Indie with Depths of Insanity.
Reaping souls of the dead and punching a clock might get monotonous but it's honest work for a Crow. The job gets lively when your assigned soul is stolen and you must track down a desperate thief to a realm untouched by death - where creatures grow far past their expiry.
- 5
REAPER
Single-player alternative to Depths of Insanity — playable solo, no multiplayer required. Shares Action and Indie with Depths of Insanity.
YOU ARE DEATH. The Grim Reaper. You must travel throughout various action packed scenarios, Reaping enemies and collecting their souls. FEAR THE REAPER
- 6
Secrets of Solari
Single-player alternative to Depths of Insanity — playable solo, no multiplayer required. Shares Action and Indie with Depths of Insanity.
Explore a fractured sci-fi world filled with alien ruins, hostile creatures, and mysterious technology in this atmospheric action RPG adventure.
- 7
ASTRA : Era Of Anguish
Single-player alternative to Depths of Insanity — playable solo, no multiplayer required. Shares Adventure and RPG with Depths of Insanity.
Explore the valley of Laywind and unravel a grand mystery.
- 8
DamnedSchool
Single-player alternative to Depths of Insanity — playable solo, no multiplayer required. Shares Action and Indie with Depths of Insanity.
A school staff meeting. Boring! That’s about to change: Experience a VR FPS with co-op for up to 4 players. Cast powerful spells or engage in physics-based melee combat.
- 9
Lotharus - Bacon, Ale & Repeat
Single-player alternative to Depths of Insanity — playable solo, no multiplayer required. Shares Adventure and RPG with Depths of Insanity.
A humorous RPG/Adventure in full 2D, filled with quirky characters, nasty dungeons, and lots of exploration!
- 10
Downfall of Krynto
Single-player alternative to Depths of Insanity — playable solo, no multiplayer required. Shares Adventure and RPG with Depths of Insanity.
An Old-School Retro RPG with Turn-Based Battles and lots of exploration and puzzle-solving.Mixed with a Dark Story about a Land very close to its Downfall!You can team up to be four friends taking on the Evil Darkness in Local co-op play anywhere!