Games like XCOM®: Chimera Squad
Games like XCOM®: Chimera Squad include XCOM: Enemy Unknown, STAR WARS Zero Company™, XCOM 2, BattleTech, and The Last Spell. We matched them by the tags players give XCOM®: Chimera Squad on Steam (Strategy, Turn-Based Tactics, Turn-Based Strategy, Turn-Based, and Singleplayer): closest matches first, and among equally close ones the better-known games.

XCOM: Enemy Unknown
Shared: Strategy · Turn-Based Strategy · Turn-Based

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

XCOM 2
Shared: Strategy · Turn-Based Tactics · Singleplayer

BattleTech
Shared: Strategy · Turn-Based Tactics · Turn-Based

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

Warhammer 40,000: Mechanicus
Shared: Strategy · Turn-Based Tactics · Turn-Based

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

Gears Tactics
Shared: Strategy · Turn-Based Tactics · Turn-Based

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

MENACE
Shared: Strategy · Turn-Based Strategy · Turn-Based Tactics

Sid Meier's Civilization®: Beyond Earth™
Shared: Strategy · Turn-Based Strategy · Turn-Based

Warhammer 40,000: Mechanicus II
Shared: Strategy · Turn-Based Tactics · Turn-Based Strategy

Xenonauts 2
Shared: Strategy · Turn-Based Strategy · Turn-Based Tactics

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

Sid Meier’s Civilization® VI
Shared: Strategy · Turn-Based Strategy · Singleplayer

Warhammer 40,000: Battlesector
Shared: Strategy · Turn-Based Tactics · Turn-Based Strategy

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

The Dungeon Of Naheulbeuk: The Amulet Of Chaos
Shared: Turn-Based Tactics · Strategy · Turn-Based

Mutant Year Zero: Road to Eden
Shared: Strategy · Turn-Based Tactics · Turn-Based

Sid Meier's Civilization® V
Shared: Strategy · Turn-Based Strategy · Turn-Based

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

Phantom Doctrine
Shared: Strategy · Turn-Based Tactics · Turn-Based Strategy

X-COM: UFO Defense
Shared: Strategy · Turn-Based Strategy · Turn-Based

Warhounds
Shared: Turn-Based Tactics · Turn-Based Strategy · Strategy