Games like XCOM: Enemy Unknown - Slingshot Pack
Games like XCOM: Enemy Unknown - Slingshot Pack include XCOM: Enemy Unknown, STAR WARS Zero Company™, XCOM 2, BattleTech, and XCOM®: Chimera Squad. We matched them by the tags players give XCOM: Enemy Unknown - Slingshot Pack on Steam (Strategy, Sci-fi, Turn-Based Strategy, Tactical, and Downloadable Content): closest matches first, and among equally close ones the better-known games.

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

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

XCOM 2
Shared: Strategy · Tactical · Sci-fi

BattleTech
Shared: Strategy · Sci-fi · Turn-Based Strategy

XCOM®: Chimera Squad
Shared: Strategy · Turn-Based Strategy · Sci-fi

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

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

MENACE
Shared: Strategy · Turn-Based Strategy · Tactical

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

Total War: ROME II - Emperor Edition
Shared: Strategy · Turn-Based Strategy · Tactical

Age of Wonders: Planetfall
Shared: Strategy · Turn-Based Strategy · Sci-fi

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

Total War: WARHAMMER III
Shared: Strategy · Turn-Based Strategy · Tactical

Into the Breach
Shared: Strategy · Turn-Based Strategy · Sci-fi

Warhammer 40,000: Mechanicus
Shared: Strategy · Sci-fi · Tactical

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

Warhammer 40,000: Chaos Gate - Daemonhunters
Shared: Turn-Based Strategy · Strategy · Tactical

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

Total War: THREE KINGDOMS
Shared: Strategy · Turn-Based Strategy · Tactical

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

ENDLESS Space™ 2
Shared: Strategy · Sci-fi · Turn-Based Strategy

Total War: WARHAMMER II
Shared: Strategy · Turn-Based Strategy · Tactical

ENDLESS Legend™
Shared: Strategy · Turn-Based Strategy · Sci-fi

Sid Meier's Starships
Shared: Strategy · Turn-Based Strategy · Sci-fi