Single-player games like Super Monsterdoom
Below are 8 single-player Steam games similar to Super Monsterdoom, 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 Super Monsterdoom page.
Ranked picks
- 1

Cat & Mouse Dungeon
Single-player alternative to Super Monsterdoom — playable solo, no multiplayer required. Shares Strategy and Indie with Super Monsterdoom.
Cat & Mouse Dungeon is a light roguelike that blends dungeon exploration, backpack deckbuilding, and chaotic turn-based card battles.
- 2

Qumino
Single-player alternative to Super Monsterdoom — playable solo, no multiplayer required. Shares Strategy and Indie with Super Monsterdoom.
Qumino is a cozy strategy game with four different modes. Each one has its own mechanics: build a deck of domino tiles, improve it for every draw and combine effects, place single tiles or solve quiet puzzles. Every round is unique in its own way.
- 3

Galaxy Hunter
Single-player alternative to Super Monsterdoom — playable solo, no multiplayer required. Shares Strategy and Indie with Super Monsterdoom.
A unique card-based turn-based battle system set in a universe of cosmic opera.
- 4

XenoWorld ~The Rondeau of Astra~
Single-player alternative to Super Monsterdoom — playable solo, no multiplayer required. Shares Strategy and Indie with Super Monsterdoom.
《異境迷走TRoA》是一款結合戰棋、卡牌和Rogue的戰棋遊戲。你將操控「主戰者」,在一關又一關的迷霧森林中,擊敗所有敵人,並揭開異世界「亞斯特大陸」的秘密......
- 5

Isle of Swaps
Single-player alternative to Super Monsterdoom — playable solo, no multiplayer required. Shares Strategy and Indie with Super Monsterdoom.
Grab your cards, it's time to swap! Battle your school pals in this roguelite deckbuilder where you'll trade for new cards when you win defeat them and rip open booster packs looking for rare cards. Conquer everyones dungeon decks to become Critter Champion of the Playground!
- 6

Montabi
Single-player alternative to Super Monsterdoom — playable solo, no multiplayer required. Shares Strategy and Indie with Super Monsterdoom.
Tame, collect, fight! Assemble an unstoppable team of unique Montabi in this Creature-Collector Roguelike Deckbuilder. Master their awesome abilities, synergize their strategic strengths and save the city in tactical turn-based combat!
- 7

Brawl To The West
Single-player alternative to Super Monsterdoom — playable solo, no multiplayer required. Shares Strategy and Indie with Super Monsterdoom.
"Join this hilarious auto-battler! Equip gear, grow fruit trees, and tame monsters to build your team. Choose unique characters or battle others in ranked mode—every run is fresh! Weaklings perish; victors take all. Will you go the farthest? Dive in now!"
- 8

Touhou Rinrinki ~ Crafts of the Lucky Beast
Single-player alternative to Super Monsterdoom — playable solo, no multiplayer required. Shares Strategy and Indie with Super Monsterdoom.
Touhou Rinrinki ~ Crafts of the Luck Beast is a Touhou Doujin Card-Strategy Game. Using cards across different seasons, join forces with duelists of unique abilities, face various opponents from all over Gensoukyo, and uncover the truth behind the Card Duel Incident!