Games like DungeonOS
Games like DungeonOS include Slice & Dice, Megaloot, Legend of Grimrock, Dragon Cliff, and Grim Dawn. We matched them by the tags players give DungeonOS on Steam (Dungeon Crawler, Loot, Puzzle, Turn-Based Strategy, and Retro): closest matches first, and among equally close ones the better-known games.
Slice & Dice
Shared: Dungeon Crawler · Turn-Based Strategy · Casual
Megaloot
Shared: Dungeon Crawler · Loot · RPG
Legend of Grimrock
Shared: Dungeon Crawler · Old School · RPG
Dragon Cliff
Shared: Loot · RPG · Casual
Grim Dawn
Shared: Loot · Dungeon Crawler · RPG
Torchlight II
Shared: Loot · Dungeon Crawler · RPG
Into the Breach
Shared: Turn-Based Strategy · Puzzle · Turn-Based Tactics
Low Magic Age
Shared: Dungeon Crawler · Turn-Based Strategy · Turn-Based Tactics
Chronicon
Shared: Loot · Dungeon Crawler · RPG
Diablo® IV
Shared: Loot · Dungeon Crawler · RPG
Last Epoch
Shared: Loot · Dungeon Crawler · RPG
Our Adventurer Guild
Shared: Turn-Based Strategy · Dungeon Crawler · Turn-Based Tactics
The Slormancer
Shared: Loot · Dungeon Crawler · RPG
Path of Exile
Shared: Loot · Dungeon Crawler · RPG
Mini Healer
Shared: Loot · Dungeon Crawler · RPG
FATE
Shared: Dungeon Crawler · Loot · RPG
10,000,000
Shared: Puzzle · Casual · Retro
Overlooting
Shared: Loot · Dungeon Crawler · Turn-Based Strategy
Tactical Breach Wizards
Shared: Puzzle · Turn-Based Strategy · Turn-Based Tactics
The Dungeon Of Naheulbeuk: The Amulet Of Chaos
Shared: Dungeon Crawler · Turn-Based Strategy · Turn-Based Tactics
Legend of Grimrock 2
Shared: Dungeon Crawler · Puzzle · RPG
Songs of Conquest
Shared: Turn-Based Strategy · Turn-Based Tactics · Retro
Purple Place - Classic Games
Shared: Puzzle · Retro · Casual
Dorfromantik
Shared: Puzzle · Turn-Based Strategy · Casual