Single-player games like Instant Dungeon!
Below are 10 single-player Steam games similar to Instant Dungeon!, 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 Instant Dungeon! page.
Ranked picks
- 1
Diehard Dungeon
Single-player alternative to Instant Dungeon! — playable solo, no multiplayer required. Shares Action and Indie with Instant Dungeon!.
Combining its own unique take on the real-time roguelike genre, with a nostalgic 16-bit look and feel, Diehard Dungeon is a game that feels both familiar and quite different at the same time. Followed by a trusty, treasure collecting companion chest, you must make your way through the dungeons many randomly-generated rooms and levels.
- 2
Super House of Dead Ninjas
Single-player alternative to Instant Dungeon! — playable solo, no multiplayer required. Shares Action and Indie with Instant Dungeon!.
Super House of Dead Ninjas is an action arcade game with roguelite elements. Race against a 30 second timer as you descend floor after foe-filled floor and attempt to unlock the secrets of this deadly tower!Play as the fearsome Crimson Ninja, wielding an arsenal of deadly ninja weapons and attacks.
- 3
Hell is Other Demons
Single-player alternative to Instant Dungeon! — playable solo, no multiplayer required. Shares Action and Indie with Instant Dungeon!.
Hell is Other Demons is an action-platform shooter, with Roguelite elements. Explore a sprawling, hand-crafted world full of demons, insanely over-the-top boss fights, and a heavy synthwave soundtrack.
- 4
Heavy Bullets
Single-player alternative to Instant Dungeon! — playable solo, no multiplayer required. Shares Action and Indie with Instant Dungeon!.
Heavy Bullets is a randomized FPS dungeon crawler where players make their way through a colorful maze, while protecting themselves from aggressive creatures and malfunctioning security devices. The goal lies at the end of the 8th level, where they must reset the security mainframe to restore order and reap the rewards.
- 5
Hand of Fate 2
Single-player alternative to Instant Dungeon! — playable solo, no multiplayer required. Shares Action and Indie with Instant Dungeon!.
A new hero rises to challenge the Dealer in Hand of Fate 2! Master a living boardgame of infinitely replayable quests - unlock new cards, build your adventure, then defeat your foes in brutal real-time combat! Draw your cards, play your hand and discover your fate!
- 6
LONE RUIN
Single-player alternative to Instant Dungeon! — playable solo, no multiplayer required. Shares Action and Indie with Instant Dungeon!.
Venture into an old, magical ruin to seek an ancient power in this highly replayable roguelike twin-stick shooter. Optimise spells and build ultimate combos to defeat twisted monstrosities and delve deeper into the Lone Ruin.
- 7
Boneraiser Minions
Single-player alternative to Instant Dungeon! — playable solo, no multiplayer required. Shares Action and Indie with Instant Dungeon!.
Amass an army of undead to fight endless waves of heroes intent to end your boneraising ways! In this gothic auto-battler rogue-lite Survivor-like, use the bones of slain heroes to raise your minions, collect relics and spells, and unlock meta upgrades, all to survive King Gigald's crusade!
- 8
Overture
Single-player alternative to Instant Dungeon! — playable solo, no multiplayer required. Shares Action and Indie with Instant Dungeon!.
Overture is an action-adventure roguelike which draws heavy inspiration from hits such as Diablo, Realm of The Mad God, Zelda, and The Binding of Isaac. Explore vast randomly generated dungeons and slay hordes of cunning enemies!
- 9
PAC-MAN 256
Single-player alternative to Instant Dungeon! — playable solo, no multiplayer required. Shares Action with Instant Dungeon!.
PAC-MAN 256 is the maze that never ends. But the Glitch is coming for you…
- 10
PAC-MAN WORLD Re-PAC
Single-player alternative to Instant Dungeon! — playable solo, no multiplayer required. Shares Action with Instant Dungeon!.
PAC-MAN arrives home on his birthday to find the Ghosts have kidnapped PAC-MAN’s family and ruined his party! Off to the rescue, PAC-MAN sets out to Ghost Island!