Games like Maze Keeper
Games like Maze Keeper include Slay the Spire, 9 Kings, Slay the Spire 2, Balatro, and Backpack Battles. We matched them by the tags players give Maze Keeper on Steam (Strategy, Tower Defense, Auto Battler, Roguelike, and Roguelike Deckbuilder): closest matches first, and among equally close ones the better-known games.

Slay the Spire
Shared: Roguelike Deckbuilder · Roguelike · Strategy

9 Kings
Shared: Strategy · Auto Battler · Roguelike

Slay the Spire 2
Shared: Roguelike · Strategy · Roguelike Deckbuilder

Balatro
Shared: Roguelike · Strategy · Roguelike Deckbuilder

Backpack Battles
Shared: Strategy · Auto Battler · Roguelike Deckbuilder

Super Fantasy Kingdom
Shared: Strategy · Auto Battler · Roguelike

He is Coming
Shared: Strategy · Auto Battler · Roguelike

Knightica
Shared: Tower Defense · Auto Battler · Roguelike

Hadean Tactics
Shared: Auto Battler · Roguelike Deckbuilder · Roguelike

FTL: Faster Than Light
Shared: Strategy · Roguelike · Indie

LONESTAR
Shared: Strategy · Roguelike · Roguelike Deckbuilder

Legend Creatures(传奇生物)
Shared: Strategy · Roguelike · Auto Battler

Wildfrost
Shared: Roguelike Deckbuilder · Card Battler · Roguelike

Dungeons & Degenerate Gamblers
Shared: Strategy · Roguelike · Roguelike Deckbuilder

Dungeon of the ENDLESS™
Shared: Strategy · Tower Defense · Roguelike

Die in the Dungeon
Shared: Strategy · Roguelike · Roguelike Deckbuilder

Dicey Dungeons
Shared: Roguelike Deckbuilder · Card Battler · Roguelike

Rogue Tower
Shared: Strategy · Tower Defense · Roguelike

Decktamer
Shared: Roguelike Deckbuilder · Strategy · Creature Collector

Bloons TD 6
Shared: Strategy · Tower Defense · Singleplayer

Monster Train 2
Shared: Roguelike Deckbuilder · Roguelike · Strategy

The King is Watching
Shared: Tower Defense · Roguelike · Strategy

RACCOIN: Coin Pusher Roguelike
Shared: Strategy · Roguelike · Roguelike Deckbuilder

Monster Train
Shared: Card Battler · Roguelike · Strategy