Single-player games like Horde Up Ahead: Survivors TD
Below are 9 single-player Steam games similar to Horde Up Ahead: Survivors 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 Horde Up Ahead: Survivors TD page.
Ranked picks
- 1
Shelf Stable
Single-player alternative to Horde Up Ahead: Survivors TD — playable solo, no multiplayer required. Shares Strategy with Horde Up Ahead: Survivors TD.
Helix Dynamics sold the world a miracle product labeled Shelf Stable. It wasn't. Horde-scale tower defense: hold Checkpoint Voss against tens of thousands of infected hosts, research heavier hardware, and come back until nothing is left walking.
- 2
Fallen Nights
Single-player alternative to Horde Up Ahead: Survivors TD — playable solo, no multiplayer required. Shares Action and Strategy with Horde Up Ahead: Survivors TD.
A top-down survival tower defense game. Scavenge scrap by day, then choose: spend it on turrets and walls, or pour it into the vehicle that gets you out. The horde ignores you and goes for your ride. The nights never stop coming, and everyone gets the same ones.
- 3
Endless Rails
Single-player alternative to Horde Up Ahead: Survivors TD — playable solo, no multiplayer required. Shares Action and Indie with Horde Up Ahead: Survivors TD.
Protect your train with your drones as it rolls through a monster-infested wasteland. Reach new stations to buy new weapons, wagons, and upgrades. Keep rolling until you or the game crashes. Isometric bullet heaven roguelite.
- 4
MAR: Millions Are Rising
Single-player alternative to Horde Up Ahead: Survivors TD — playable solo, no multiplayer required. Shares Action and Strategy with Horde Up Ahead: Survivors 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.
- 5
Deadhold
Single-player alternative to Horde Up Ahead: Survivors TD — playable solo, no multiplayer required. Shares Strategy and Indie with Horde Up Ahead: Survivors TD.
Deadhold is a roguelite zombie survival/strategy game where your choices impact who lives and who dies. Rescue survivors, scavenge resources, fortify your base, and protect your community against stress, infection, and zombies! Can you find a sense of normalcy in this cruel new world?
- 6
RESTLOS
Single-player alternative to Horde Up Ahead: Survivors TD — playable solo, no multiplayer required. Shares Action and Strategy with Horde Up Ahead: Survivors TD.
Jump into action tower defense game where your character is your main strength! But don't forget about your allies and towers!
- 7
Sir, We Have an Orc Problem
Single-player alternative to Horde Up Ahead: Survivors TD — playable solo, no multiplayer required. Shares Strategy and Indie with Horde Up Ahead: Survivors 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!
- 8
Deadzone Cleanup Crew
Single-player alternative to Horde Up Ahead: Survivors TD — playable solo, no multiplayer required. Shares Action and Indie with Horde Up Ahead: Survivors TD.
Scavenge scrap, upgrade your base, hire survivors, and clear zombie-infested zones in Deadzone Cleanup Crew, a click-to-clear apocalypse incremental game with escalating waves, bosses, and big satisfying numbers!
- 9
Blacksmith Idle
Single-player alternative to Horde Up Ahead: Survivors TD — playable solo, no multiplayer required. Shares Indie with Horde Up Ahead: Survivors TD.
Blacksmith Idle is a chill idle game where you manage your own workshop, unlock new items, watch your inventory, buy upgrades and ascend to grow faster with each run. Master every item to reach every blacksmith’s dream—or chase BIG numbers.