Single-player games like Mega Hasan
Below are 10 single-player Steam games similar to Mega Hasan, 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 Mega Hasan page.
Ranked picks
- 1
Downwell
Single-player alternative to Mega Hasan — playable solo, no multiplayer required. Shares Action and Indie with Mega Hasan.
Downwell is a curious game about a young person venturing down a well in search of untold treasures with only his Gunboots to protect him.
- 2
99 Levels To Hell
Single-player alternative to Mega Hasan — playable solo, no multiplayer required. Shares Action and Indie with Mega Hasan.
99 Levels to Hell is a platform shooter with lots of guns, upgrades, magic, traps and monsters to kill. 99 Levels to Hell is a rogue-like, which means surviving is key and every time you play you get a new set of levels to play. When you complete 10 levels, the 10th being a boss-fight you unlock a door to the next dungeon.
- 3
Dead Dungeon
Single-player alternative to Mega Hasan — playable solo, no multiplayer required. Shares Action and Indie with Mega Hasan.
Challenging 2D platformer in the best traditions of classic games, with an excellent chiptune soundtrack. The game will check your nerves for strength and bring a lot of emotions.
- 4
Lair of the Clockwork God
Single-player alternative to Mega Hasan — playable solo, no multiplayer required. Shares Action and Indie with Mega Hasan.
A fast-paced Point-and-Click adventure AND an indie platfomer in one! Join adventurer Ben and wannabe indie darling Dan in a race against time to stop all the Apocalypses happening at the same time.
- 5
Slime-san: Superslime Edition
Single-player alternative to Mega Hasan — playable solo, no multiplayer required. Shares Action and Indie with Mega Hasan.
Slime-san was minding his own business when suddenly… A giant worm appeared and gobbled him up! Deep within the worm’s belly, Slime-san has to face a decision: Be digested by the incoming wall of stomach acid... Or jump, slide and slime his way through the worm and back out its mouth!
- 6
Tales From Space: Mutant Blobs Attack
Single-player alternative to Mega Hasan — playable solo, no multiplayer required. Shares Action and Indie with Mega Hasan.
A sci-fi puzzle-platformer of cataclysmic proportions! Evolve from a tiny captive into a world-eating giant. Use your mutant blob powers to devour the pathetic humans and all of civilization!
- 7
BattleBlock Theater®
Single-player alternative to Mega Hasan — playable solo, no multiplayer required. Shares Action and Indie with Mega Hasan.
Welcome to BattleBlock Theater! You’ve got no where to go but up...on stage. Play single player or co-op to free your friends and save Hatty Hattington! Jump, solve and battle your way through a mysterious theater inhabited by highly technological felines.
- 8
Rad Rodgers - Radical Edition
Single-player alternative to Mega Hasan — playable solo, no multiplayer required. Shares Action and Indie with Mega Hasan.
Bringing back the 90's-era PC platformer with a game inspired by classics like Commander Keen, Conker, Ruff'n'Tumble & Jazz Jackrabbit.
- 9
Cedric & Odious
Single-player alternative to Mega Hasan — playable solo, no multiplayer required. Shares Action and Indie with Mega Hasan.
Battle through a dark fantasy world as a resurrected warrior king. Once loyal friends, you now serve at the mercy of Odious, a brilliant but corrupt sorcerer. Master tactical combat and magical artifacts in this challenging action RPG.
- 10
Mega Hasan 2: Wallet Detective
Single-player alternative to Mega Hasan — playable solo, no multiplayer required. Shares Action and Indie with Mega Hasan.
Mega Hasan is back! Last time he had to find his own wallet. This time he's here to find other people's crap! Run and jump through 56 levels across 7 worlds. Battle bosses, unlock characters and team up with a friend in local co-op!