Games like Imperial Command
Games like Imperial Command include TROUBLESHOOTER: Abandoned Children, Axis and Allies 1942 Online, Headquarters: World War II, Root, and Jagged Alliance 3. We matched them by the tags players give Imperial Command on Steam (Tactical RPG, Turn-Based Tactics, Wargame, Strategy, and Board Game): closest matches first, and among equally close ones the better-known games.

TROUBLESHOOTER: Abandoned Children
Shared: Tactical RPG · Turn-Based Tactics · Strategy RPG

Axis and Allies 1942 Online
Shared: Wargame · Strategy · Board Game

Headquarters: World War II
Shared: Turn-Based Tactics · Tactical RPG · PvP

Root
Shared: Board Game · Wargame · Strategy

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

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

Heroes' Vow: Three Kingdoms
Shared: Strategy · Tactical RPG · Wargame

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

Armello
Shared: PvP · Board Game · Strategy

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

Demeo
Shared: Turn-Based Tactics · Strategy · Tactical RPG

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

Warhammer Underworlds - Shadespire Edition (Classic)
Shared: Turn-Based Tactics · Tactical RPG · Wargame

Marvels Midnight Suns Digital Edition
Shared: Turn-Based Tactics · Tactical RPG · Turn-Based Strategy

Inkbound
Shared: Tactical RPG · Turn-Based Tactics · Strategy RPG

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

Twilight Struggle
Shared: Strategy · Board Game · Wargame

Ultimate General: Civil War
Shared: Wargame · Strategy · Tabletop

Total War: WARHAMMER
Shared: Strategy · Tactical RPG · Strategy RPG

NORSE: Oath of Blood
Shared: Turn-Based Tactics · Tactical RPG · Turn-Based Strategy

WARSAW RISING: City of Heroes
Shared: Tactical RPG · Wargame · Strategy RPG

The Legend of Fancy Realm Remake
Shared: Tactical RPG · Turn-Based Tactics · Board Game

Mecharashi
Shared: Turn-Based Tactics · Tactical RPG · Strategy

Kingdom Heroes 8
Shared: Tactical RPG · Wargame · Strategy