Single-player games like Abyss Protection TD
Below are 9 single-player Steam games similar to Abyss Protection TD, 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 Abyss Protection TD page.
Ranked picks
- 1
Tower Defense Hero
Single-player alternative to Abyss Protection TD — playable solo, no multiplayer required. Shares Action and Strategy with Abyss Protection TD.
A game combining tower defense and RPG
- 2
Tower Defense: Defender of the Kingdom
Single-player alternative to Abyss Protection TD — playable solo, no multiplayer required. Shares Strategy and Indie with Abyss Protection TD.
Defender of the Kingdom: Tower Defense is a colorful medieval tower defense strategy game where orcs and their horde attacked the kingdom and now the fate of the kingdom is in your hands, defenders!
- 3
The Sentinel
Single-player alternative to Abyss Protection TD — playable solo, no multiplayer required. Shares Strategy and Indie with Abyss Protection TD.
Defend your castle against waves of invaders in 'The Sentinel,' a tower defense game. Strategically upgrade weapons and defenses, make tough choices, and immerse yourself in intense battles. Will you triumph and protect your realm?
- 4
Last Stand: Defense
Single-player alternative to Abyss Protection TD — playable solo, no multiplayer required. Shares Action and Strategy with Abyss Protection TD.
"Last Stand:Defense" is a tower defense-themed Rogue-like game. Players need to defend against waves of enemies by building bases, matching talents, and performing delicate operations during battles. Remember, every choice you make will affect the final outcome of the battle!
- 5
Dungeon Defenders
Single-player alternative to Abyss Protection TD — playable solo, no multiplayer required. Shares Action and Strategy with Abyss Protection TD.
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!
- 6
Age of Darkness: Final Stand
Single-player alternative to Abyss Protection TD — playable solo, no multiplayer required. Shares Strategy with Abyss Protection TD.
Age of Darkness: Final Stand is a dark fantasy survival RTS where you must illuminate, build and defend humanity’s last bastion against hordes of Nightmares. Set in the remnants of a kingdom consumed by a deadly fog, you decide. Will you hide in the light? Or take back your world.
- 7
Kingdom Two Crowns
Single-player alternative to Abyss Protection TD — playable solo, no multiplayer required. Shares Strategy and Indie with Abyss Protection TD.
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
Axon TD: Uprising - Tower Defense
Single-player alternative to Abyss Protection TD — playable solo, no multiplayer required. Shares Strategy and Indie with Abyss Protection TD.
Axon TD lets you expand the map boundaries themselves. A huge arsenal of towers and a wide variety of enemies clash in a battlefield that grows to your whims. Engage in single, cooperative, and roguelite gameplay.
- 9
Only Climb: Better Together
Single-player alternative to Abyss Protection TD — playable solo, no multiplayer required. Shares Action and Indie with Abyss Protection TD.
Tired of sitting on the ground? Take a sky-high journey with your friends in Only Climb: Better Together! Touch the clouds with your own hands and find out what's behind them, but remember, there are no easy paths…