Games like Dungeon Board
Games like Dungeon Board include Terraria, Stardew Valley, Bloons TD 6, TaleSpire, and BattleBlock Theater®. We matched them by the tags players give Dungeon Board on Steam (RPG, Tabletop, Software, Sandbox, and 2D): closest matches first, and among equally close ones the better-known games.

Terraria
Shared: Sandbox · 2D · Multiplayer

Stardew Valley
Shared: RPG · Sandbox · Multiplayer

Bloons TD 6
Shared: 3D · Co-op · Sandbox

TaleSpire
Shared: Tabletop · RPG · Level Editor

BattleBlock Theater®
Shared: Co-op · 2D · Level Editor

Tabletop Simulator
Shared: Tabletop · Sandbox · Multiplayer

Don't Starve Together
Shared: Sandbox · Co-op · Multiplayer

Castle Crashers®
Shared: 2D · Co-op · Local Co-Op

Dungeon Alchemist
Shared: RPG · Tabletop · Software

Portal Knights
Shared: RPG · Sandbox · Multiplayer

Project Zomboid
Shared: Sandbox · RPG · Co-op

The Escapists 2
Shared: 2D · Co-op · Multiplayer

Human Fall Flat
Shared: Co-op · Sandbox · Multiplayer

Monster Hunter: World
Shared: RPG · Co-op · Multiplayer

鬼谷八荒 Tale of Immortal
Shared: RPG · Sandbox · Singleplayer

Mount & Blade: Warband
Shared: RPG · Sandbox · Multiplayer

Mount & Blade II: Bannerlord
Shared: RPG · Sandbox · Multiplayer

For The King
Shared: RPG · Tabletop · Co-op

Talisman: Digital Classic Edition
Shared: Tabletop · RPG · Multiplayer

Broforce
Shared: 2D · Co-op · Local Co-Op

ELDEN RING
Shared: RPG · Multiplayer · Co-op

Cuphead
Shared: 2D · Co-op · Local Co-Op

Borderlands 3
Shared: RPG · Multiplayer · Co-op

Garry's Mod
Shared: Sandbox · Multiplayer · Singleplayer