Games like Dungeon Arena
Games like Dungeon Arena include The Witcher 3: Wild Hunt — Remastered, Stoneshard, Terraria, Hero Siege, and Eastward. We matched them by the tags players give Dungeon Arena on Steam (Adventure, RPG, Roguelike, Action RPG, and Choose Your Own Adventure): closest matches first, and among equally close ones the better-known games.

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Adventure · Atmospheric

Stoneshard
Shared: RPG · Roguelike · Pixel Graphics

Terraria
Shared: Adventure · 2D · Pixel Graphics

Hero Siege
Shared: Action RPG · RPG · Pixel Graphics

Eastward
Shared: Adventure · RPG · Action RPG

Dead Cells
Shared: Adventure · Roguelike · 2D

Fallout 4
Shared: RPG · Adventure · Open World

Don't Starve Together
Shared: Adventure · Survival · RPG

CrossCode
Shared: RPG · Action RPG · Pixel Graphics

Drova - Forsaken Kin
Shared: RPG · Action RPG · 2D

Magicite
Shared: RPG · Roguelike · Adventure

Hogwarts Legacy
Shared: Adventure · RPG · Open World

Noita
Shared: Roguelike · Pixel Graphics · 2D

The Elder Scrolls IV: Oblivion Remastered
Shared: RPG · Adventure · Action RPG

Black Myth: Wukong
Shared: Action RPG · RPG · Adventure

Dragon's Dogma 2
Shared: RPG · Action RPG · Adventure

Hyper Light Drifter
Shared: Adventure · Pixel Graphics · Atmospheric

Rain World
Shared: Atmospheric · Adventure · Pixel Graphics

Kingdom Come: Deliverance
Shared: RPG · Adventure · Open World

Hero's Adventure: Road to Passion
Shared: RPG · Adventure · Pixel Graphics

Finding Paradise
Shared: Adventure · RPG · Pixel Graphics

Tales of the Black Forest
Shared: RPG · Adventure · Pixel Graphics

Fallout: New Vegas
Shared: RPG · Adventure · Open World

Heroes of Hammerwatch II
Shared: RPG · Action RPG · Roguelike