Games like Monmusu Rush
Games like Monmusu Rush include Backpack Battles, 9 Kings, The Bazaar, Dicey Dungeons, and Super Fantasy Kingdom. We matched them by the tags players give Monmusu Rush on Steam (Auto Battler, Asynchronous Multiplayer, Cute, Female Protagonist, and Hand-drawn): closest matches first, and among equally close ones the better-known games.

Backpack Battles
Shared: Auto Battler · Asynchronous Multiplayer · Strategy

9 Kings
Shared: Auto Battler · Strategy · Roguelike Deckbuilder

The Bazaar
Shared: Auto Battler · Asynchronous Multiplayer · Strategy

Dicey Dungeons
Shared: Card Battler · Roguelike Deckbuilder · Roguelite

Super Fantasy Kingdom
Shared: Auto Battler · Strategy · Roguelite

He is Coming
Shared: Auto Battler · Strategy · Roguelite

DICEOMANCER
Shared: Strategy · Card Battler · Roguelike Deckbuilder

Batomon Showdown
Shared: Auto Battler · Asynchronous Multiplayer · Strategy

Oaken Tower
Shared: Auto Battler · Asynchronous Multiplayer · Strategy

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

Dota Underlords
Shared: Auto Battler · Casual · Strategy

Luck be a Landlord
Shared: Roguelike Deckbuilder · Strategy · Roguelite

Commander Quest
Shared: Roguelike Deckbuilder · Strategy · Auto Battler

Chrono Ark
Shared: Roguelike Deckbuilder · Strategy · Female Protagonist

Stacklands
Shared: Card Battler · Roguelite · Strategy

Grail
Shared: Auto Battler · Card Battler · Strategy

Epic Auto Towers
Shared: Auto Battler · Cute · Strategy

Meme Mayhem
Shared: Auto Battler · Roguelike Deckbuilder · Strategy

Monster Battles
Shared: Auto Battler · Roguelike Deckbuilder · Cute

Rana Card
Shared: Casual · Strategy · Roguelite

Hadean Tactics
Shared: Auto Battler · Card Battler · Roguelike Deckbuilder

Ballionaire
Shared: Casual · Cute · Strategy

Dream of Corpse Lady
Shared: Female Protagonist · Card Battler · Strategy

100% Orange Juice
Shared: Cute · Strategy · Casual