Single-player games like Project Wunderwaffe
Below are 8 single-player Steam games similar to Project Wunderwaffe, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Project Wunderwaffe page.
Ranked picks
- 1
Hearts of Iron III
Single-player alternative to Project Wunderwaffe — playable solo, no multiplayer required. Shares Strategy with Project Wunderwaffe.
Hearts of Iron III lets you play the most engaging conflict in world history, World War 2, on all fronts as any country and through multiple different scenarios. Guide your nation to glory between 1936 and 1948 and wage war, conduct diplomacy and build your industry in the most detailed World War 2 game ever made.
- 2
Arms Trade Tycoon: Tanks
Single-player alternative to Project Wunderwaffe — playable solo, no multiplayer required. Shares Strategy and Indie with Project Wunderwaffe.
Arms Trade Tycoon: Tanks is a unique combination of tank design and tycoon game. It puts you in charge of an arms trading company specialized in tanks from WWI to the modern era. Research, design, sell and follow your tanks in battle to make your own history!
- 3
Last Train Home
Single-player alternative to Project Wunderwaffe — playable solo, no multiplayer required. Shares Strategy with Project Wunderwaffe.
The Great War is over - the fight continues. Command a legion of soldiers, desperately trying to make their way home amidst the chaos of civil war. Lead them through the unforgiving wilderness onboard an armored train. Manage your crew and resources and try to survive.
- 4
Soldiers: Heroes of World War II - Enhanced Edition
Single-player alternative to Project Wunderwaffe — playable solo, no multiplayer required. Shares Strategy with Project Wunderwaffe.
The first installment in the real-time tactics series that would become known as Men of War, now refreshed and enhanced! Take command of American, British, Soviet, or German forces and fight on the battlefields of World War II in 32 single-player missions or with others in PvP and co-op sessions.
- 5
Strategic Mind: Blitzkrieg
Single-player alternative to Project Wunderwaffe — playable solo, no multiplayer required. Shares Strategy with Project Wunderwaffe.
Strategic Mind: Blitzkrieg is a turn-based strategy set in the period of WW2. It brings a modern look and new features to a good old wargame genre. You are to lead the German Armed forces overcoming unthinkable odds and claiming the ultimate bittersweet victory in Europe. Blitzkrieg is the way!
- 6
Men of War: Assault Squad 2
Single-player alternative to Project Wunderwaffe — playable solo, no multiplayer required. Shares Action and Strategy with Project Wunderwaffe.
Men of War: Assault Squad 2 expands the real-time tactics series with new skirmish missions, massive multiplayer battles, enhanced visuals, improved AI, and full Direct Control. Command five factions across 65 maps, 250 vehicles, and 200 soldiers in one of the most detailed WWII RTS experiences.
- 7
Stronghold: Warlords
Single-player alternative to Project Wunderwaffe — playable solo, no multiplayer required. Shares Strategy with Project Wunderwaffe.
Besiege Great Khans, Imperial warlords and Shōgun commanders in Stronghold: Warlords, the latest 'castle sim' from Firefly Studios. Command AI warlords across the battlefield as you build a castle economy and new gunpowder-fuelled siege engines!
- 8
Panzer Corps 2
Single-player alternative to Project Wunderwaffe — playable solo, no multiplayer required. Shares Strategy with Project Wunderwaffe.
Panzer Corps 2 is the ultimate Second World War strategy game! Enjoy the time-proven gameplay formula which has been appreciated by millions of players over the years, brought to a whole new level of refinement up to the latest technical standards.