Single-player games like Trenchhold TD
Below are 8 single-player Steam games similar to Trenchhold 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 Trenchhold TD page.
Ranked picks
- 1
Sir, We Have an Orc Problem
Single-player alternative to Trenchhold TD — playable solo, no multiplayer required. Shares Strategy with Trenchhold TD.
Sir, We Have an Orc Problem is an incremental-style tower defense game where you face an overwhelming number of orcs. Greet them with even more bullets, bombs and lasers!
- 2
MAR: Millions Are Rising
Single-player alternative to Trenchhold TD — playable solo, no multiplayer required. Shares Strategy with Trenchhold TD.
Millions of monsters are escaping the hole. Stop them with a unique arsenal of towers, nukes, and deep upgrades in this incremental tower defense game.
- 3
Swarmbreaker
Single-player alternative to Trenchhold TD — playable solo, no multiplayer required. Shares Strategy with Trenchhold TD.
Swarmbreaker is an incremental tower defense game where you must defend your base from a giant living wave of alien bugs. Build defenses to block their path, deploy heavy weapons, upgrade your arsenal, and break the swarm!
- 4
GENERAL IDLER
Single-player alternative to Trenchhold TD — playable solo, no multiplayer required. Shares Strategy with Trenchhold TD.
Conquer 195 nations on a parallel Earth. Build industries, raise armies, and snowball an empire across continents — then deploy the nuke and do it faster. Three rival generals play the same map by your exact rules. Idle strategy about the map, not the clicker.
- 5
Cannon Clicker
Single-player alternative to Trenchhold TD — playable solo, no multiplayer required. Shares Strategy with Trenchhold TD.
Build your army from nothing to military supremacy! Cannon Clicker blends addictive idle clicker action with real strategy in a WWII setting. Expand your skill tree, juggle three currencies, and command infantry, tanks and aircraft. Crush the enemy base and dominate every battlefield!
- 6
Commander, Millions of Undead Are Heading Our Way
Single-player alternative to Trenchhold TD — playable solo, no multiplayer required.
A medium length incremental tower defense game where you face an increasingly larger number of undead skeletons summoned by a necromancer. Gun them down and use magic to defeat their insanely large numbers.
- 7
D for Defender
Single-player alternative to Trenchhold TD — playable solo, no multiplayer required. Shares Strategy with Trenchhold TD.
A Tower Defense with no respite, no waves, no end. Facing monsters that learn from your placements and adapt in real time to every one of your weaknesses, build and upgrade your defenses freely to create the perfect trap.
- 8
Grave Orbit
Single-player alternative to Trenchhold TD — playable solo, no multiplayer required. Shares Strategy with Trenchhold TD.
They buried the truth. The invasion did not end. Now it is coming home. Grave Orbit is a dark sci-fi survival campaign of relentless escalation, impossible odds, and a war that grows far beyond anything humanity was prepared to face.