Games like Chaos Chess
Games like Chaos Chess include The Last Spell, Banner of the Maid, Limbus Company, Mordheim: City of the Damned, and Jagged Alliance 3. We matched them by the tags players give Chaos Chess on Steam (Chess, RPG, Strategy, Turn-Based Strategy, and Turn-Based Tactics): closest matches first, and among equally close ones the better-known games.

The Last Spell
Shared: RPG · Strategy · Turn-Based Strategy

Banner of the Maid
Shared: Strategy · RPG · Turn-Based Strategy

Limbus Company
Shared: Turn-Based Tactics · Turn-Based Combat · Strategy

Mordheim: City of the Damned
Shared: RPG · Strategy · Turn-Based Tactics

Jagged Alliance 3
Shared: Strategy · Turn-Based Tactics · Turn-Based Strategy

King Arthur: Knight's Tale
Shared: RPG · Turn-Based Tactics · Tactical RPG

XCOM 2
Shared: Strategy · RPG · Turn-Based Combat

Fell Seal: Arbiter's Mark
Shared: RPG · Strategy · Turn-Based Tactics

Battle Brothers
Shared: RPG · Strategy · Turn-Based Strategy

Warhammer 40,000: Rogue Trader
Shared: RPG · Turn-Based Strategy · Strategy

XCOM®: Chimera Squad
Shared: Strategy · Turn-Based Strategy · Turn-Based Tactics

Blood Bowl 2: Legendary Edition (Classic)
Shared: Strategy · Board Game · Turn-Based Strategy

Armello
Shared: Turn-Based Strategy · Board Game · Strategy

Heroes of Might and Magic: Olden Era
Shared: RPG · Strategy · Turn-Based Strategy

Age of Wonders 4
Shared: Strategy · Turn-Based Strategy · RPG

The Banner Saga 3
Shared: RPG · Strategy · Turn-Based Tactics

Wartales
Shared: RPG · Turn-Based Strategy · Strategy

STAR WARS Zero Company™
Shared: Turn-Based Strategy · Turn-Based Tactics · Strategy

MENACE
Shared: RPG · Strategy · Turn-Based Strategy

For The King II
Shared: RPG · Strategy · Turn-Based Strategy

Into the Breach
Shared: Strategy · Turn-Based Strategy · Turn-Based Tactics

Chess Ultra
Shared: Chess · Strategy · Board Game

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

Demeo
Shared: RPG · Strategy · Turn-Based Strategy