Games like Frontline: World War II
Games like Frontline: World War II include Battle Brothers, Hearts of Iron IV, Axis and Allies 1942 Online, MENACE, and Unity of Command II. We matched them by the tags players give Frontline: World War II on Steam (Turn-Based Tactics, World War II, Turn-Based Strategy, Turn-Based Combat, and Strategy): closest matches first, and among equally close ones the better-known games.

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

Hearts of Iron IV
Shared: World War II · Strategy · Grand Strategy

Axis and Allies 1942 Online
Shared: Turn-Based Strategy · Strategy · World War II

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

Unity of Command II
Shared: World War II · Strategy · Turn-Based Strategy

Panzer Corps 2
Shared: World War II · Turn-Based Strategy · Strategy

ROMANCE OF THE THREE KINGDOMS XIV
Shared: Turn-Based Tactics · Wargame · Turn-Based Strategy

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

Age of History II
Shared: Strategy · Turn-Based Strategy · Grand Strategy

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

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

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

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

The Troop
Shared: Turn-Based Tactics · World War II · Turn-Based Strategy

Steel Division 2
Shared: World War II · Strategy · Military

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

Ultimate Admiral: Dreadnoughts
Shared: World War II · Turn-Based Strategy · Wargame

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

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

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

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

Romance of the Three Kingdoms XIII
Shared: Turn-Based Tactics · Wargame · Turn-Based Strategy

Men of War: Assault Squad 2
Shared: World War II · Strategy · Military

Total War: EMPIRE – Definitive Edition
Shared: Strategy · Turn-Based Strategy · Military