Games like Empire at Risk
Games like Empire at Risk include Sid Meier’s Civilization® VI, The Last Spell, BattleTech, Armello, and Into the Breach. We matched them by the tags players give Empire at Risk on Steam (Turn-Based Tactics, Turn-Based, Turn-Based Strategy, Board Game, and Tabletop): closest matches first, and among equally close ones the better-known games.

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

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

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

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

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

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

Space Hulk (Classic)
Shared: Turn-Based · Turn-Based Strategy · Board Game

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

Gremlins, Inc.
Shared: Board Game · Tabletop · Turn-Based

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

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

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

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

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

The Battle of Polytopia
Shared: Turn-Based · Turn-Based Strategy · Strategy

Your Only Move Is HUSTLE
Shared: Turn-Based Strategy · Turn-Based Tactics · Strategy

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

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

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

Terraforming Mars
Shared: Board Game · Turn-Based · Strategy

The Conquest of Go
Shared: Turn-Based · Board Game · Strategy

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

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

Blood Bowl 3
Shared: Turn-Based · PvP · Board Game