Games like Lost in the Dungeon
Games like Lost in the Dungeon include The Scroll of Taiwu : Beyond The Dome, Sultan's Game, Home Behind, Slay the Spire, and Overdungeon. We matched them by the tags players give Lost in the Dungeon on Steam (RPG, Casual, Indie, Strategy, and Adventure): closest matches first, and among equally close ones the better-known games.

The Scroll of Taiwu : Beyond The Dome
Shared: RPG · Strategy · Indie

Sultan's Game
Shared: RPG · Strategy · Singleplayer

Home Behind
Shared: RPG · Adventure · Indie

Slay the Spire
Shared: Card Game · Strategy · Indie

Overdungeon
Shared: Indie · RPG · Strategy

Balatro
Shared: Card Game · Strategy · Singleplayer

Dragon Cliff
Shared: RPG · Strategy · Casual

Darkest Dungeon®
Shared: RPG · Dungeon Crawler · Strategy

The Legend of Bum-Bo
Shared: Indie · Strategy · Adventure

Melvor Idle
Shared: RPG · Casual · Indie

Chrono Ark
Shared: RPG · Strategy · Indie

Reigns
Shared: Indie · Card Game · RPG

Idle Champions of the Forgotten Realms
Shared: Strategy · Adventure · RPG

Sands of Salzaar
Shared: RPG · Strategy · Indie

The Dungeon Of Naheulbeuk: The Amulet Of Chaos
Shared: RPG · Adventure · Strategy

Plebby Quest: The Crusades
Shared: Casual · RPG · Strategy

Mount & Blade II: Bannerlord
Shared: RPG · Strategy · Singleplayer

Across the Obelisk
Shared: Casual · Adventure · Card Game

Caster
Shared: Indie · Casual · RPG

Stoneshard
Shared: RPG · Strategy · Singleplayer

9 Kings
Shared: RPG · Strategy · Card Game

Dead Age
Shared: RPG · Strategy · Casual

Plague Inc: Evolved
Shared: Strategy · Indie · Casual

Roguebook
Shared: RPG · Indie · Card Game