Games like Dungeon Ruins
Games like Dungeon Ruins include Skul: The Hero Slayer, Rogue Legacy, The Binding of Isaac: Rebirth, Dungreed, and Risk of Rain (2013). We matched them by the tags players give Dungeon Ruins on Steam (Action, Exploration, Dungeon Crawler, Platformer, and Indie): closest matches first, and among equally close ones the better-known games.
Skul: The Hero Slayer
Shared: Action · Indie · Roguelike
Rogue Legacy
Shared: Platformer · Action · Indie
The Binding of Isaac: Rebirth
Shared: Indie · Roguelike · Dungeon Crawler
Dungreed
Shared: Action · Roguelike · Pixel Graphics
Risk of Rain (2013)
Shared: Action · Platformer · Indie
Rain World
Shared: Exploration · Indie · Platformer
Crimson Desert Enhanced
Shared: Action · Exploration · Singleplayer
Noita
Shared: Dungeon Crawler · Roguelike · Pixel Graphics
Vampire Crawlers: The Turbo Wildcard from Vampire Survivors
Shared: Dungeon Crawler · Action · Roguelike
Hades
Shared: Action · Indie · Roguelike
Dust: An Elysian Tail
Shared: Action · Platformer · Indie
Enter the Gungeon
Shared: Dungeon Crawler · Roguelike · Pixel Graphics
Dome Keeper
Shared: Action · Roguelike · Singleplayer
Megabonk
Shared: Roguelike · Indie · Action
Hollow Knight
Shared: Platformer · Exploration · Indie
Katana ZERO
Shared: Action · Pixel Graphics · Platformer
Terraria
Shared: Survival · Pixel Graphics · Exploration
Ori and the Will of the Wisps
Shared: Platformer · Action · Exploration
Shovel Knight: Treasure Trove
Shared: Platformer · Pixel Graphics · Action
Hades II
Shared: Action · Roguelike · Dungeon Crawler
Wizard of Legend
Shared: Dungeon Crawler · Action · Roguelike
UnEpic
Shared: Action · Indie · Platformer
Neon Abyss
Shared: Platformer · Roguelike · Pixel Graphics
UnderMine
Shared: Dungeon Crawler · Action · Pixel Graphics