Single-player games like Slorbis: Tower Defense
Below are 8 single-player Steam games similar to Slorbis: Tower 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 Slorbis: Tower Defense page.
Ranked picks
- 1

Seed World
Single-player alternative to Slorbis: Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Slorbis: Tower Defense.
Seed World is a game that aims to combine automation, conveyor belts, and level progression. The game simplifies automation 'construction' into a series of progress bars, with each progress producing or consuming resources, and players need to manage resources.
- 2

Path Defenders: More Than Just Tower Defense
Single-player alternative to Slorbis: Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Slorbis: Tower Defense.
A single-player MMORPG fused with tower defense. Recruit heroes, Build bizarre but devastating towers, and fight beside them in real-time 3D combat against waves of enemies.
- 3

Waveguard
Single-player alternative to Slorbis: Tower Defense — playable solo, no multiplayer required. Shares Strategy with Slorbis: Tower Defense.
A roguelike tower defense where every run reshapes your strategy. Build your team of towers, combine more than 80 artifacts, and explore a pixel-art world while taking on ever tougher challenges and bosses.
- 4

One Tower Defense
Single-player alternative to Slorbis: Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Slorbis: Tower Defense.
One Tower Defense is a Roguelike Tower Defense game where you control a single tower. Gather resources, buy weapons and upgrades, and fight endless waves of enemies. Play in single-player mode or in multiplayer mode, where the last survivor wins.
- 5

REBELLION PRINCESS|リベリオン プリンセス
Single-player alternative to Slorbis: Tower Defense — playable solo, no multiplayer required. Shares Strategy with Slorbis: Tower Defense.
Raise your favorite characters and have them ready to fight in the next run! Command beautiful girls to defend the castle and princess A non-reset roguelite × tower defense
- 6

Notice Me Leena-senpai!
Single-player alternative to Slorbis: Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Slorbis: Tower Defense.
Oh no! The Demon Lord is attacking! Help Leena-senpai defend her school and city against the Demon Lords minions!
- 7

Millennium Conflict
Single-player alternative to Slorbis: Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Slorbis: Tower Defense.
You are the last survivor. Capture towers, command a squad of unique generals, and battle through 40 missions across 10 distinct worlds as you fight to reclaim a universe that has fallen to the enemy.
- 8

Dungeon Chess
Single-player alternative to Slorbis: Tower Defense — playable solo, no multiplayer required. Shares Strategy and Indie with Slorbis: Tower Defense.
Dungeon Chess is a turn-based strategy game with roguelike elements where the setting simulates a chessboard.