Single-player games like Tempest Tower
Below are 10 single-player Steam games similar to Tempest Tower, 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 Tempest Tower page.
Ranked picks
- 1

Minion Slayer
Single-player alternative to Tempest Tower — playable solo, no multiplayer required. Shares Strategy and Indie with Tempest Tower.
Prevent the invasion of the minions that stimulate the desire for challenge and prove that you are a slayer physically and mentally.
- 2

Halloween Defense
Single-player alternative to Tempest Tower — playable solo, no multiplayer required. Shares Action and Strategy with Tempest Tower.
The top of strategy battle game! Build villages and train units to defeat ghouls
- 3

Ad Astra: Sci-Fi Tower Defense
Single-player alternative to Tempest Tower — playable solo, no multiplayer required. Shares Action and Strategy with Tempest Tower.
Lose yourself in an indie solo-dev. treasure that harkens back to arcade classics! All while thumping along to killer retro-inspired beats by Ovani sound. Embark on an epic tower defense adventure against awe-inspiring machine monstrosities, made by a devoted gamer for devoted gamers.
- 4

Skel Dungeon: Heroes Must Die!
Single-player alternative to Tempest Tower — playable solo, no multiplayer required. Shares Strategy and Indie with Tempest Tower.
Skel Dungeon is a real-time strategy defense game. Become a small skeleton and defeat the heroes invading your dungeon. Set up and upgrade trap rooms, expand your dungeon, and strengthen your skeleton to stand against increasingly powerful heroes.
- 5

Guard the Tower!
Single-player alternative to Tempest Tower — playable solo, no multiplayer required. Shares Strategy with Tempest Tower.
A tower defense game filled with 12 varied levels across 7 biomes and 14 unique monsters with 3 increasingly harder difficulties to challenge even the most experienced of tower defense gamers lurking in their strongholds.
- 6

Goblins!
Single-player alternative to Tempest Tower — playable solo, no multiplayer required. Shares Action and Strategy with Tempest Tower.
Build defenses and use your trusty catapult to stop the goblin horde from stealing your treasure.
- 7

Laser Defense Extreme
Single-player alternative to Tempest Tower — playable solo, no multiplayer required. Shares Strategy and Indie with Tempest Tower.
Laser Defense Extreme is a Tower Defense Game, with a Killstreak System. Place your "Towers" strategically and eliminate the incoming enemies.
- 8

Bacteria Wars
Single-player alternative to Tempest Tower — playable solo, no multiplayer required. Shares Action and Strategy with Tempest Tower.
A real-time strategy game in which you fight to secure the victory of your Bacteria over the Cell Defense Force and other enemy Bacteria in a world where your units are your only resource, and where your mobile base will not be enough to keep you alive.
- 9

Time on Frog Island
Single-player alternative to Tempest Tower — playable solo, no multiplayer required. Shares Indie with Tempest Tower.
Cast away on an island paradise complete with a cast of friendly frogs. Enjoy sandbox island life and explore at your own pace, solving sticky situations for your new friends and trading your way to fixing your ship!
- 10

Time on Frog Island - Prologue
Single-player alternative to Tempest Tower — playable solo, no multiplayer required. Shares Indie with Tempest Tower.
Help an old axolotl bring life back to a dying island in the Time on Frog Island Prologue - a small, self-contained, mini adventure and prelude to the full Trading Time game. Download the prologue for free and be sure to wishlist the full game if you enjoyed this first mini-adventure.