Games like Paper Mages
Games like Paper Mages include Thronefall, Yu-Gi-Oh! Master Duel, Warhammer Age of Sigmar: Realms of Ruin, Magic: The Gathering Arena, and Total War: WARHAMMER III. We matched them by the tags players give Paper Mages on Steam (Strategy, Action, Card Game, RTS, and 3D Platformer): closest matches first, and among equally close ones the better-known games.

Thronefall
Shared: Strategy · Action · Action RTS

Yu-Gi-Oh! Master Duel
Shared: Strategy · Card Game · Trading Card Game

Warhammer Age of Sigmar: Realms of Ruin
Shared: Strategy · Action · RTS

Magic: The Gathering Arena
Shared: Strategy · Card Game · Trading Card Game

Total War: WARHAMMER III
Shared: Strategy · RTS · Action

Total War: WARHAMMER II
Shared: Strategy · RTS · Action

Age of Darkness: Final Stand
Shared: Strategy · RTS · Action RTS

Dota 2
Shared: Strategy · Action · RTS

Tempest Rising
Shared: Strategy · RTS · Action

Bomb Rush Cyberfunk
Shared: Action · 3D Platformer · Stylized

Mount & Blade II: Bannerlord
Shared: Strategy · Action · Medieval

Cossacks 3
Shared: Strategy · RTS · Action RTS

Broken Arrow
Shared: Strategy · RTS · Action RTS

GWENT: The Witcher Card Game
Shared: Strategy · Card Game · Trading Card Game

Kingdom Rush 6: Genesis TD
Shared: Strategy · Action · Action RTS

Age of Mythology: Retold
Shared: Strategy · RTS · 3D

Call to Arms
Shared: Strategy · Action · RTS

Company of Heroes 3
Shared: Strategy · RTS · Action RTS

Ultimate Epic Battle Simulator 2
Shared: Strategy · Action · RTS

Command & Conquer 3 Tiberium Wars™
Shared: Strategy · Action · RTS

Men of War: Assault Squad 2
Shared: Strategy · RTS · Action

Predecessor
Shared: Action · Strategy · Third Person

Orcs Must Die!
Shared: Action · Strategy · Third Person

Aliens: Dark Descent
Shared: Strategy · Action · RTS