Single-player games like Steampunk Tower 2
Below are 8 single-player Steam games similar to Steampunk Tower 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 Steampunk Tower 2 page.
Ranked picks
- 1
Drill Core
Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Steampunk Tower 2.
Corporate greed meets strategic planet-mining in Drill Core! Drill to the heart of planets while managing workers, researching cutting-edge tech, and fortifying against alien attacks. Will you prioritize efficiency and risk your workers' safety, or focus on defense for survival?
- 2
They Are Billions
Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Strategy with Steampunk Tower 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?
- 3
Iron Harvest
Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Strategy with Steampunk Tower 2.
A classic real-time strategy game with an epic single player campaign, multiplayer & coop, set in the alternate reality of 1920+
- 4
Dream Engines: Nomad Cities
Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Steampunk Tower 2.
A survival city-building game with flying cities. Build, automate, and defend a flying city that travels between procedurally generated maps to survive in a wacky, nightmare-infested, post-apocalyptic world full of strange science and dreams.
- 5
Tower Wars
Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Action and Strategy with Steampunk Tower 2.
Tower Wars combines elements of tower defense, RTS, and all-out multi-player mayhem to bring you a completely unique experience, delivered with a fun and funny not-so-old world style!
- 6
Armed to the Gears
Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Action and Strategy with Steampunk Tower 2.
Control a fully armed Mech and fight through cyberpunk cities, military bases and industrial ruins. Capture and defend territories, build turrets and structures, and wage war against powerful enemies!
- 7
REDCON
Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Strategy and Indie with Steampunk Tower 2.
Command your own fortress in FTL-like real-time battles! Crush the enemy fortress with unrelenting bombardment or seize it with carefully executed invasion.
- 8
Tower Factory
Single-player alternative to Steampunk Tower 2 — playable solo, no multiplayer required. Shares Action and Strategy with Steampunk Tower 2.
Tower Factory is a tower defense and automation game with roguelite elements. Optimize resource production using conveyor systems while defending against monster waves. Can you find and destroy the enemy tower before it's too late?