Games like Ark Nova
Games like Ark Nova include FPS Chess, UNO, Root, Cossacks 3, and Gremlins, Inc.. We matched them by the tags players give Ark Nova on Steam (Strategy, Board Game, PvE, Resource Management, and Tabletop): closest matches first, and among equally close ones the better-known games.

FPS Chess
Shared: PvP · Board Game · Strategy

UNO
Shared: Board Game · Tabletop · Multiplayer

Root
Shared: Board Game · Strategy · Tabletop

Cossacks 3
Shared: Strategy · Resource Management · Multiplayer

Gremlins, Inc.
Shared: Board Game · Strategy · Tabletop

Tabletop Simulator
Shared: Board Game · Tabletop · Multiplayer

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

Terraforming Mars
Shared: Strategy · Board Game · Tabletop

Company of Heroes 3
Shared: Strategy · Singleplayer · Multiplayer

Through the Ages
Shared: Strategy · Board Game · Tabletop

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

Blood Bowl 3
Shared: PvP · Strategy · Board Game

Sid Meier’s Civilization® VI
Shared: Strategy · Multiplayer · Singleplayer

Richman10
Shared: Strategy · Board Game · Tabletop

Twilight Struggle
Shared: Strategy · Board Game · Tabletop

Dota 2
Shared: Strategy · Multiplayer · PvP

Yu-Gi-Oh! Master Duel
Shared: Strategy · PvP · Multiplayer

The Bazaar
Shared: Strategy · PvP · PvE

Age of Empires III: Definitive Edition
Shared: Strategy · Multiplayer · PvP

Legion TD 2 - Multiplayer Tower Defense
Shared: Strategy · PvP · Multiplayer

Anno 1800
Shared: Strategy · Resource Management · Multiplayer

Wingspan
Shared: Board Game · Strategy · Tabletop

D&D Lords of Waterdeep
Shared: Strategy · Board Game · Tabletop

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