Single-player games like Full Metal Sergeant
Below are 12 single-player Steam games similar to Full Metal Sergeant, 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 Full Metal Sergeant page.
Ranked picks
- 1

Until the Last Plane
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Strategy and Indie with Full Metal Sergeant.
Until the Last Plane is an airfield management game during WW2. Send pilots on mission. Craft spare parts. Repair your planes. Face your enemy and resist.
- 2

One Military Camp
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Strategy and Indie with Full Metal Sergeant.
Build your own military camp, manage the economy, recruit the best candidates and train them to become elite specialists. Send them on missions across the land to end the war once and for all!
- 3

Regiments
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Strategy and Indie with Full Metal Sergeant.
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.
- 4

Diplomacy is Not an Option
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Strategy and Indie with Full Metal Sergeant.
Diplomacy is Not an Option is a strategy game set in a medieval fantasy world. Build your town and defenses, raise huge armies and fight against massive hordes of enemies. How long can you survive?
- 5

8-Bit Armies
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Strategy and Indie with Full Metal Sergeant.
8-Bit Armies is a retro Real-Time Strategy game. With a colorful, blocky voxel art style, 8-Bit Armies is Petroglyph's most fast-paced, friendly, and accessible RTS game to date. Featuring a campaign of 25 single-player missions, 12 co-op missions, multiplayer and skirmish modes.
- 6

Operation: Polygon Storm
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Strategy with Full Metal Sergeant.
A fastpaced, military tug-of-war game with minimal micromanagement. Choose and deploy from a mix of specialized military units to overwhelm the enemy. Experiment with a huge variety of unit compositions, synergies, abilities, and upgrades to lead your army to victory!
- 7

Gladiator Guild Manager
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Strategy and Indie with Full Metal Sergeant.
A strategic autobattler sim where you build a team of gladiators, compete in arenas, plan fight tactics, and form alliances. Combine fighters, beasts, and mages, develop and equip them to optimize your well-oiled fighting machine, dominate the championships, and leave your mark on the world.
- 8

Sudden Strike 4
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Strategy with Full Metal Sergeant.
Sudden Strike is back! The beloved Real Time Strategy series returns, this time with bigger battlefields, more units, better graphics, new scenarios and legendary commanders – making Sudden Strike 4 more tactical and realistic than ever before!
- 9

XCOM® 2
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Strategy with Full Metal Sergeant.
XCOM 2 is the sequel to XCOM: Enemy Unknown, the 2012 award-winning strategy game of the year. Earth has changed and is now under alien rule. Facing impossible odds you must rebuild XCOM, and ignite a global resistance to reclaim our world and save humanity.
- 10

The Final Boss
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Indie with Full Metal Sergeant.
Play as big boss of a final level. Heroes will come to kill you and you have to resist.
- 11

Shape Cascade
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Indie with Full Metal Sergeant.
Falling shapes drop from above, can you push them into the right place? Test your skills and fast reflexes in Shape Cascade!
- 12

Full Metal Sergeant 2
Single-player alternative to Full Metal Sergeant — playable solo, no multiplayer required. Shares Strategy and Simulation with Full Metal Sergeant.
Manage your camp, drill soldiers into specialized war machines and dominate turn-based battles. 12 Weeks. 9 Recruits. 1 Rule: break them or lose them.