Games like Sumo Battlegrounds
Games like Sumo Battlegrounds include Dorfromantik, Richman 11, UNO, Carcassonne - Tiles and Tactics, and Rento Fortune: Online Dice Board Game (大富翁). We matched them by the tags players give Sumo Battlegrounds on Steam (Board Game, Turn-Based Tactics, Martial Arts, Puzzle, and PvE): closest matches first, and among equally close ones the better-known games.

Dorfromantik
Shared: Puzzle · Board Game · Strategy

Richman 11
Shared: Board Game · Turn-Based Tactics · Strategy

UNO
Shared: Board Game · Tabletop · Strategy

Carcassonne - Tiles and Tactics
Shared: Board Game · Strategy · Tabletop

Rento Fortune: Online Dice Board Game (大富翁)
Shared: Board Game · Strategy · Tabletop

Hasbro's BATTLESHIP
Shared: Board Game · Strategy · Tabletop

Clue/Cluedo: Classic Edition
Shared: Board Game · Strategy · Tabletop

Richman10
Shared: Board Game · Strategy · Tabletop

Liars Bar
Shared: PvP · Casual · Board Game

Just Xiangqi
Shared: Board Game · Turn-Based Tactics · Strategy

Tabletop Simulator
Shared: Board Game · Tabletop · Strategy

Wingspan
Shared: Board Game · Strategy · Tabletop

Root
Shared: Board Game · Strategy · Tabletop

5D Chess With Multiverse Time Travel
Shared: Board Game · Puzzle · Turn-Based Tactics

Talisman: Digital Classic Edition
Shared: Board Game · Strategy · Tabletop

Just Go
Shared: Board Game · Strategy · Puzzle

Chess Ultra
Shared: Board Game · Strategy · Tabletop

Axis and Allies 1942 Online
Shared: Board Game · Strategy · Turn-Based Tactics

The Conquest of Go
Shared: Board Game · Strategy · Turn-Based Tactics

Ark Nova
Shared: Board Game · Strategy · PvE

Company of Heroes 3
Shared: Strategy · PvE · PvP

Blood Bowl 2: Legendary Edition (Classic)
Shared: Board Game · Strategy · PvP