Games like Li O's Online World
Games like Li O's Online World include Balatro, Slots & Daggers, The Binding of Isaac: Rebirth, Vampire Survivors, and Noita. We matched them by the tags players give Li O's Online World on Steam (Strategy, Casual, Roguelike, RTS, and Dungeon Crawler): closest matches first, and among equally close ones the better-known games.

Balatro
Shared: Roguelike · Strategy · Casual

Slots & Daggers
Shared: Strategy · Casual · Roguelike

The Binding of Isaac: Rebirth
Shared: Roguelike · Dungeon Crawler · Indie

Vampire Survivors
Shared: Roguelike · Casual · Roguelite

Noita
Shared: Roguelike · Dungeon Crawler · Pixel Graphics

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

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

Vampire Crawlers: The Turbo Wildcard from Vampire Survivors
Shared: Strategy · Roguelike · Dungeon Crawler

Ballionaire
Shared: Casual · Roguelike · Strategy

Slay the Spire
Shared: Roguelike · Strategy · Roguelite

Cluckmech Oasis
Shared: Strategy · Roguelike · Roguelite

Stoneshard
Shared: Roguelike · Strategy · Pixel Graphics

Slay the Spire 2
Shared: Roguelike · Strategy · Roguelite

Dungeon of the ENDLESS™
Shared: Strategy · Roguelike · Dungeon Crawler

How Many Dudes? The Roguelike Autobattler
Shared: Strategy · Casual · Roguelike

Darkest Dungeon®
Shared: Roguelike · Dungeon Crawler · Strategy

The King is Watching
Shared: Roguelike · RTS · Strategy

Wall World
Shared: Strategy · Roguelike · Roguelite

Peglin
Shared: Roguelike · Strategy · Roguelite

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

Rune Dice
Shared: Roguelike · Dungeon Crawler · Strategy

Yokai Art: Night Parade of One Hundred Demons
Shared: Strategy · Casual · Roguelike

Timber Rush
Shared: Casual · Strategy · Roguelike

Tooth and Tail
Shared: Strategy · RTS · Casual