Single-player games like Megafortress Collection
Below are 10 single-player Steam games similar to Megafortress Collection, 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 Megafortress Collection page.
Ranked picks
- 1
Tiny Combat Arena
Single-player alternative to Megafortress Collection — playable solo, no multiplayer required. Shares Action and Simulation with Megafortress Collection.
Tiny Combat Arena is an approachable combat flight simulator sporting a stylized look and various game modes. Dogfight your way in the Arena and in Quick Action or craft your own scenarios and take part in a vast war with objectives and friendly armies to support.
- 2
Gunship + Gunship 2000
Single-player alternative to Megafortress Collection — playable solo, no multiplayer required. Shares Simulation with Megafortress Collection.
In Gunship, climb into the cockpit of America's most advanced helicopter. Race low and deadly over the treetops at 200m.p.h. and deliver a powerful punch against the enemy! In Gunship 2000, you'll take charge of five copters on hundreds of combat missions in the Persian Gulf and Central Europe.
- 3
Steel Thunder
Single-player alternative to Megafortress Collection — playable solo, no multiplayer required. Shares Action and Simulation with Megafortress Collection.
Lead an elite tank crew in one of four frontline U.S. tanks of the Cold War era, including the M60A3, M48A5 Patton, M3 Bradley CFV, and the devastating M1A1 Abrams. Assume the roles of Commander, Driver, and Gunner in an indomitable war machine that rolls out of the west like steel thunder.
- 4
F-22: Air Dominance Fighter
Single-player alternative to Megafortress Collection — playable solo, no multiplayer required. Shares Simulation with Megafortress Collection.
A legendary golden age flight sim. The perfect balance between realism and arcade with retro glidecore graphics.
- 5
Vietnam War
Single-player alternative to Megafortress Collection — playable solo, no multiplayer required. Shares Action with Megafortress Collection.
Open world single-player FPS. Command your squad in battle across jungles, hills and villages of Vietnam. Fight as U.S or Vietcong. Vast arsenal of weapons and 50+ vehicles
- 6
War Thunder
Single-player alternative to Megafortress Collection — playable solo, no multiplayer required. Shares Action and Simulation with Megafortress Collection.
War Thunder is the most comprehensive free-to-play, cross-platform, MMO military game dedicated to aviation, armoured vehicles, and naval craft, from the early 20th century to the most advanced modern combat units. Join now and take part in major battles on land, in the air, and at sea.
- 7
WARNO
Single-player alternative to Megafortress Collection — playable solo, no multiplayer required. Shares Action and Simulation with Megafortress Collection.
Realistic, immersive, breathtaking. WARNO is the ultimate World War III battle simulator from the masters of strategy, Eugen Systems. A Cold War turns decisively hot as you command hundreds of units on a beautiful and brutal battlefield. Outsmart, outfight, and lead your forces to total victory.
- 8
Regiments
Single-player alternative to Megafortress Collection — playable solo, no multiplayer required. Shares Simulation with Megafortress Collection.
Regiments is a Real-Time Tactics game set in Germany 1989. The Cold War has gone hot, and the inferno is raging. Lead your Regiment through the fires of conflict and the fog of war. Break through the lines, call in artillery, maneuver, feign retreats, stage defenses, counter-attack. Do not relent.
- 9
The UnderGarden
Single-player alternative to Megafortress Collection — playable solo, no multiplayer required.
The UnderGarden is a casual Zen game that challenges players to explore beautiful underground caverns filled with strange life forms, sound, music and plenty of hidden secrets. Casual gamers with an affinity towards puzzle games will enjoy The UnderGarden’s modern exploration quest filled with brain teasing games that combine state of...
- 10
Aces of the Galaxy™
Single-player alternative to Megafortress Collection — playable solo, no multiplayer required. Shares Action with Megafortress Collection.
3, 2, 1 Blast-Off! Launch yourself into the intense space-shooter Aces of the Galaxy™ A non-stop, old-school arcade thrill-ride for the 21st century and beyond. Utilize an impressive arsenal of upgradeable weapons including high powered missile launchers, devastating torpedoes and the ever-reliant chain gun to annihilate the ships of...