Single-player games like The Black Siege
Below are 11 single-player Steam games similar to The Black Siege, 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 The Black Siege page.
Ranked picks
- 1
Fire and Movement
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Strategy and Indie with The Black Siege.
A turn-based wargame set on randomly generated hex battlefields. Read the terrain and long sightlines, scout the enemy, and coordinate tanks, infantry, and artillery to capture multiple objectives.
- 2
Color War
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Strategy with The Black Siege.
An instant battle strategy game where you summon your troops to the battlefield and let them fight on their own. Pay attention to the compatibility of different military units as well as the effects of magic and buildings.
- 3
Shield Operator
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Action and Strategy with The Black Siege.
Defend the skies against enemy missiles, drones, and aircraft! Deploy modern air defense systems, calculate trajectories, and destroy aerial targets in real time. Become an impenetrable shield for your territory. Repel any aerial threat with a decisive response!
- 4
Stuck in a Trench
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Strategy with The Black Siege.
You are the High Command. Guide generals as they send soldiers through wartime trenches, make agonizing strategic choices, learn from campaign outcomes, and build a lasting legacy across many fronts.
- 5
Seed World
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Strategy and Indie with The Black Siege.
Seed World is a game that aims to combine automation, conveyor belts, and level progression. The game simplifies automation 'construction' into a series of progress bars, with each progress producing or consuming resources, and players need to manage resources.
- 6
The Undead War
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Strategy and Indie with The Black Siege.
Take the role of an army commander for the habitant of nardia. select the desired type of units and install it on the battlefield, in this roguelike auto battle simulator, use tactics, magic, recruit new fighters, use tech tree to unlock powers and upgrades to defeat the undead.
- 7
MAR: Millions Are Rising
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Action and Strategy with The Black Siege.
Millions of monsters are escaping the hole. Stop them with a unique arsenal of towers, nukes, and deep upgrades in this incremental tower defense game.
- 8
EscortMission
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Action and Strategy with The Black Siege.
The world’s most vital energy‑shipping chokepoint has been blockaded. You take off in a helicopter from a destroyer to carry out escort missions. Your objective is to neutralize sea mines and repel suicide unmanned boats and drones.
- 9
Roguenarok
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Action and Strategy with The Black Siege.
Destroy the enemy base before they can destroy your own. In this single-player MOBA action roguelite bullet-heaven, you play as a viking dinosaur wielding up 4 abilities and weapons at a time. Unlock new warriors and fight along with your soldiers and bring an end on the Alien’s reign.
- 10
Penguin Gladiators
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Action and Indie with The Black Siege.
Fight for your survival through different arenas and be the last penguin standing. Break eggs for power-ups, unlock characters, and create unique builds to defeat your gladiator rivals.
- 11
Oil Island Hustle
Single-player alternative to The Black Siege — playable solo, no multiplayer required. Shares Strategy and Indie with The Black Siege.
Your on an island because you owe your best friend 1 million dollars. To pay him back, you extract all the oil and resources in here. Buy some robots to automate your work, repair your port and unlock new trade partners and starting hustling!