Single-player games like Oasis Defense
Below are 11 single-player Steam games similar to Oasis Defense, 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 Oasis Defense page.
Ranked picks
- 1
Abfense
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
Abfense - is a Tower Defense / FPS hybrid. Make sure that your choice is correct, overcome obstacles and solve puzzles to defeat enemies on your doorstep.
- 2
Permanence TD
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
Tower defense that will make you think
- 3
Taur
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
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?
- 4
rymdkapsel
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
Build a space station. Command the tiny crew. Explore the galaxy. A meditative space strategy game.
- 5
Minimalist Tower Defense
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
Collect resources and establish a defense line before dark And then Facing countless enemies
- 6
Thronefall
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
A minimalist game about building and defending your little kingdom.
- 7
Kingdom Two Crowns
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
Gather coins, build defenses and reclaim your fallen Kingdom. Explore and uncover secrets, unlock new technologies and protect your crown versus waves of Greed monsters that come at night. Kingdom is a solo or co-op micro-strategy and tower defense game set in an atmospheric pixel world.
- 8
Kingdom: New Lands
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
Kingdom: New Lands builds upon the award-winning gameplay and mystery of Kingdom by introducing an abundance of new content to the IGF-nominated title while maintaining the simplicity and depth that legions of monarchs have come to experience and enjoy.
- 9
Oasis: Dark Forest
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
Darkness rules the land. Defend your holy tree. Plant trees to defeat the ghost army. Explore and collect resources in a randomly generated forest world. Upgrade your technology tree. You are the light in the darkness.
- 10
The Territory of Egg
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
The Territory of Egg is a unique twist on tower defense game. You need to build defense lines with egg warriors to protect the Holy Egg, the core of all eggs. Remember to upgrade your Tech Tree with the resources you've collected and unlock more skills to fight against the evil monsters.
- 11
The Territory of Egg 2
Single-player alternative to Oasis Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Oasis Defense.
The Territory of Egg 2 is an unique tower defense indie game. Place Egg Towers, choose evolution branches, combine skills and build defenses. The souls of Heroic Eggs await your awakening! Explore and gather resources in the dark forest, unlock the technology tree, and defeat even stronger enemies!