Single-player games like Tunnel of Doom
Below are 13 single-player Steam games similar to Tunnel of Doom, 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 Tunnel of Doom page.
Ranked picks
- 1
bit Dungeon II
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action and Indie with Tunnel of Doom.
bitDungeon II is fast action-adventure game with a giant overworld to explore. You are a spirit in an undead world of demons. Your "loved one's " grave has been desecrated. Fight through these corrupted lands, and bring peace to her soul.
- 2
Caveblazers
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action and Indie with Tunnel of Doom.
Caveblazers is a challenging and brutal roguelike platformer. Journey into a mysterious cave, fighting orcs and goblins with an abundance of weapons and magical items! Make friends along the way, then watch in despair as they are crushed in to a bloody pulp under a troll's fist.
- 3
Striving for Light
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action and Indie with Tunnel of Doom.
Blending deep Action RPG buildcrafting with roguelite action, Striving for Light lets you shape and customize an infinite skilltree. Hunt for powerful loot, craft and upgrade weapons to legendary power, slay hordes of enemies and challenging bosses in ever-changing dark worlds.
- 4
30XX
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action and Indie with Tunnel of Doom.
Jump, shoot, and slash your way through 30XX, the roguelike action platformer you can play with a friend! Explore lush, ever-changing worlds that mix precise platforming with fevered combat. Destroy fearsome Guardians. Master unique Powers. Rediscover the thousand years we've lost.
- 5
UnderMine
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action and Indie with Tunnel of Doom.
An action-adventure roguelike with a bit of RPG tossed in. Adventure deep into the UnderMine and discover powerful relics, deadly enemies, hidden secrets, and a few friends to help along the way.
- 6
Dunjungle
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action and Indie with Tunnel of Doom.
A 2d action-packed roguelite about a monkey hero protecting the jungle from the rise of a corruptive power. Explore ever-changing dungeons, fight weird enemies and gear up with lots of weapons and relics you can combine for a new experience every run. Explore, fight, die, and repeat!
- 7
Ziggurat
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action and Indie with Tunnel of Doom.
Dungeon-Crawling First Person Shooting at its finest! Fast-paced combat! Dozens of perks, spells and enemies! Level ups! Random Dungeons! Traps! Badass bosses! Carrots!
- 8
Children of Morta
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action and Indie with Tunnel of Doom.
Children of Morta is a story-driven action RPG game about an extraordinary family of heroes. Lead the Bergsons, with all their flaws and virtues, against the forthcoming Corruption. Will you be able to sacrifice everything to save the ones you care for?
- 9
Moonlighter
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action and Indie with Tunnel of Doom.
Moonlighter is an Action RPG with rogue-lite elements that demonstrates two sides of the coin – revealing everyday routines of Will, an adventurous shopkeeper that secretly dreams of becoming a hero.
- 10
The Legend of Heroes: Trails of Cold Steel
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required.
At Thors Military Academy, Erebonia’s best learn everything from the art of war to liberal arts. First year Rean Schwarzer learns he’s been selected to join the controversial Class VII, and they’ll need to deal with more than just class warfare--they’ll need to safeguard their country from chaos.
- 11
The Legend of Zuri
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Adventure with Tunnel of Doom.
The Legend of Zuri is a "pick a path" style raunchy adventure with over 180 CG images. Will the Princess Zuri remain unsullied or will she experience something unmentionable? That depends on which paths you choose!
- 12
Gun Bombers
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action and Indie with Tunnel of Doom.
Grab your pickaxe and enter the mines! Search for treasures and fight against other miners in this fast, round-based multiplayer game (up to 10 players over LAN or internet). Comes with a map editor and an addictive single player endless mode where you fight waves of enemy monsters.
- 13
Horde Hunters
Single-player alternative to Tunnel of Doom — playable solo, no multiplayer required. Shares Action with Tunnel of Doom.
Slay hordes of enemies on thrilling missions to save the humanity from a looming demon onslaught.