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

Match! The 12 CZ Wars
Single-player alternative to NumberMaxxing — playable solo, no multiplayer required. Shares Indie and Casual with NumberMaxxing.
"Match! The 12 CZ Wars" is a roguelike strategy game blending match-3 and buff-building. Partner with 12 Zodiac Maidens to repel ancient primordial beasts. Navigate random events, battles, and upgrades. Carefully choose paths, manage resources, and empower your Maidens to secure victory.
- 2

Mystical Tactics
Single-player alternative to NumberMaxxing — playable solo, no multiplayer required.
Mystical Tactics is a turn-based tactical-RPG roguelike in which you control a squad of adventurers in a mystical world. Train your heroes in fast-paced tactical battles, equip them with powerful items and lead them to repel the Dark Lord and his legions.
- 3

Puzzlogue
Single-player alternative to NumberMaxxing — playable solo, no multiplayer required. Shares Indie with NumberMaxxing.
A roguelike match-3 puzzle game where you continuously swap gems to build combos and use relic effects to boost your score. Create a different build each run and clear each stage.
- 4

Fragment Collapse
Single-player alternative to NumberMaxxing — playable solo, no multiplayer required. Shares Indie and Casual with NumberMaxxing.
Fragment Collapse is a satisfying tile matching rogue-like deck-builder where you defragment your hard drive by matching clusters of files. Discover powerful cartridges to upgrade your computer, boost your files with enhancements and build massive combos for file-busting mayhem!
- 5

Nappy Knight
Single-player alternative to NumberMaxxing — playable solo, no multiplayer required. Shares Action and Indie with NumberMaxxing.
You wake up in a strange land, you don't know who you are but you know what you must do - kill, loot, repeat.
- 6

Last Spell Book
Single-player alternative to NumberMaxxing — playable solo, no multiplayer required. Shares Action and Casual with NumberMaxxing.
Last Spell Book is a Rogue Lite Deck builder strategy game where the randomness becomes less with each run as you learn routes, event outcomes and most importantly, spells.
- 7

Matchy Star
Single-player alternative to NumberMaxxing — playable solo, no multiplayer required. Shares Indie and Casual with NumberMaxxing.
Match-them-all to progress through strategy and skill challenges! Matchy Star is a casual action puzzle journey in space with dapper ships, perky stars, and a lot of tactical fun. Cruise the Alpha System all the way to Xanadu. Get your Matchy on!
- 8

Revive & Repeat
Single-player alternative to NumberMaxxing — playable solo, no multiplayer required. Shares Indie and Casual with NumberMaxxing.
Revive & Repeat is a card-based dungeon crawler roguelike where you combine modifiers and artifacts, build insane setups, fight powerful bosses, and compete with other players on the leaderboard — every death makes you stronger.