Single-player games like Sky Cannoneer
Below are 10 single-player Steam games similar to Sky Cannoneer, 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 Sky Cannoneer page.
Ranked picks
- 1
Sanctum
Single-player alternative to Sky Cannoneer — playable solo, no multiplayer required. Shares Action and Strategy with Sky Cannoneer.
You think Tower Defense games are all about building? You thought wrong. Sanctum is not your average Tower Defense title. When the havoc starts, you get to join the fray! As one of the world’s first First Person Shooter - Tower Defense games, Sanctum has taken the best of both worlds to deliver an epic, one-of-a-kind experience.
- 2
Infested Planet
Single-player alternative to Sky Cannoneer — playable solo, no multiplayer required. Shares Action and Strategy with Sky Cannoneer.
Command a team of 5 elite soldiers against an alien horde of 100,000. Surrounded on all sides, you must outmaneuver and outsmart the enemy.
- 3
The Riftbreaker
Single-player alternative to Sky Cannoneer — playable solo, no multiplayer required. Shares Action and Strategy with Sky Cannoneer.
The Riftbreaker is a solo or Co-op base-building, survival game with Action-RPG elements for up to 4 players. Hack & slash countless hordes of enemies. Build up your base, craft powerful weapons and research new inventions to survive.
- 4
Dungeon Defenders
Single-player alternative to Sky Cannoneer — playable solo, no multiplayer required. Shares Action and Strategy with Sky Cannoneer.
Create a hero from one of four classes to save Etheria in this 4-player coop Tower Defense Action-RPG. Includes Steam exclusive Portal gun & TF2 familiars!
- 5
Nordhold
Single-player alternative to Sky Cannoneer — playable solo, no multiplayer required. Shares Strategy and Indie with Sky Cannoneer.
Enemies are coming! Every decision matters: build your city, grow the economy, and prepare for enemy waves. Strengthen your defenses, adapt your strategy, and unleash your hero’s full potential. This unique Tower Defense will test your skills – are you worthy to claim a place at Valhalla?
- 6
Revenge of the Titans
Single-player alternative to Sky Cannoneer — playable solo, no multiplayer required. Shares Action and Strategy with Sky Cannoneer.
The ultimate mash-up of Real-time Strategy and Tower Defense!
- 7
Mushroom Wars 2
Single-player alternative to Sky Cannoneer — playable solo, no multiplayer required. Shares Action and Strategy with Sky Cannoneer.
In Mushroom Wars 2, enemy tribes of feisty mushroom creatures face off in short but fierce RTS battles. Step into the shoes of a fearless Mushroom Commander, choose a hero to lead your army, and take control of the battlefield in a variety of multiplayer modes or challenging story campaign.
- 8
Taur
Single-player alternative to Sky Cannoneer — playable solo, no multiplayer required. Shares Action and Strategy with Sky Cannoneer.
Taur is an action-strategy sci-fi game. Control the Prime Cannon and unlock all of its powerful weapons and abilities. Build turrets, droids, aircraft and more as you fight to protect the homeworld of the Tauron droids against a relentless invasion. Will your Taur stand against the Imperion warmachine?
- 9
Reality Break
Single-player alternative to Sky Cannoneer — playable solo, no multiplayer required. Shares Action and Indie with Sky Cannoneer.
Rewrite the universe! Break reality to change your fate, and use your powers to stop sinister forces from altering existence itself. Discover the origin of your new abilities in a fast-paced ARPG Loot Collection Roguelite where you will bend, break, and change the laws of the universe!
- 10
Evil Robot Traffic Jam HD
Single-player alternative to Sky Cannoneer — playable solo, no multiplayer required. Shares Action and Strategy with Sky Cannoneer.
Evil Robot Traffic Jam is a tower defense game built from the ground up for virtual reality. Play as an agent of the Evil Robot Defense Force: place powerful defense towers, activate destructive special abilities, and disrupt the robots with hacker drones!