Single-player games like Buggos 2
Below are 10 single-player Steam games similar to Buggos 2, 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 Buggos 2 page.
Ranked picks
- 1
Buggos
Single-player alternative to Buggos 2 — playable solo, no multiplayer required. Shares Strategy and Simulation with Buggos 2.
Lead your hive to victory in 'Buggos', an RTS Auto Battler! Customize your swarm with 120+ evolutions and conquer humanity. Strategy meets bug chaos!
- 2
Calyx
Single-player alternative to Buggos 2 — playable solo, no multiplayer required. Shares Strategy with Buggos 2.
A strategy game with a new kind of enemy, Calyx puts you in charge of a space mining outpost, locked in battle against powerful plant-aliens. Build your base, gather resources, assemble your forces, and take on the Calyx. With only an out-of-date AI for company, can you survive?
- 3
Lessaria: Fantasy Kingdom Sim
Single-player alternative to Buggos 2 — playable solo, no multiplayer required. Shares Strategy and Simulation with Buggos 2.
Lessaria is an RTS inspired by Majesty 👑 where you guide heroes with indirect control. Play through the campaign or relax in sandbox mode as you build your magical kingdom.
- 4
They Are Billions
Single-player alternative to Buggos 2 — playable solo, no multiplayer required. Shares Strategy with Buggos 2.
They Are Billions is a Steampunk strategy game set on a post-apocalyptic planet. Build and defend colonies to survive against the billions of the infected that seek to annihilate the few remaining living humans. Can humanity survive after the zombie apocalypse?
- 5
Here Comes The Swarm
Single-player alternative to Buggos 2 — playable solo, no multiplayer required. Shares Strategy and Simulation with Buggos 2.
Here Comes the Swarm is a survival RTS with a pause button! Create your strategy, build, manage, and defend your settlements at your own pace. Take the fight to the hive mind and lead expeditions to deliver a deadly blow and eradicate your foes. Will you reclaim Ulora from the relentless Swarm?
- 6
There Are No Orcs
Single-player alternative to Buggos 2 — playable solo, no multiplayer required. Shares Strategy with Buggos 2.
An RTS-Roguelike hybrid with auto-battling troops. Master building placement, swarm your enemies, and smash their defenses with unit-commander combos!
- 7
Ground of Aces
Single-player alternative to Buggos 2 — playable solo, no multiplayer required. Shares Strategy and Simulation with Buggos 2.
Take command of a remote military air base during World War II. Build your own airfield, manage iconic aircraft and oversee your crew’s well-being. Prepare them against air raids and send your pilots on dangerous missions. Survive and help your nation win the war!
- 8
War for the Overworld
Single-player alternative to Buggos 2 — playable solo, no multiplayer required. Shares Strategy and Simulation with Buggos 2.
War for the Overworld is an unholy union of Dungeon Management and Strategy that rewards all those villainous thoughts you’ve been having. Craft your own perilous dungeon and defend it against pesky heroes who keep exploring it and taking your stuff.
- 9
Praise Dead
Single-player alternative to Buggos 2 — playable solo, no multiplayer required. Shares Strategy and Simulation with Buggos 2.
Praise Dead is a roguelike auto-battler where you create zombies from the parts of dead villagers and monsters. Use your zombies to defeat waves of demons, and to harvest resources to improve and upgrade your village.
- 10
Gravity Shot
Single-player alternative to Buggos 2 — playable solo, no multiplayer required. Shares Simulation with Buggos 2.
Sling shot explosive nuclear warheads into collision course with your planetary assassination targets. Using the gravitation of a planet against itself, while navigating your payload around asteroids, moons and even Black Holes for devastating effect!