Alph Last Bastion
Launches 13 November 2026 · PC · Action, Casual, Indie
The bug swarm is coming, and your bastion is the last thing standing in its way. Build a fortress of turrets anywhere on the battlefield, power it up, and hold the line against relentless hordes and monstrous bosses. Fall, upgrade your arsenal, and return stronger.
Story
They came out of the treeline at dusk. Armored beetles. Skittering hordes. Hornets that blot out the sky. Between them and the end of everything stands a single command post, and a commander who refuses to fall. ALPH: Last Bastion is a tower defense game about building a fortress worth fighting for, and the rush of watching it hold when the whole swarm crashes into it at once. Every battle begins on open ground. Plant turrets, supply depots and generators anywhere on the field, carve out kill zones, and reshape your defense between waves. Where you build matters just as much as what you build. Chattering machine guns. Patient sniper nests. Mortar barrages, roaring flamethrowers, homing missiles and tesla coils that leap from bug to bug. Every tower plays differently, every tower has a signature specialty, and the real power lies in how you combine them. Generators supercharge every tower in their reach and light your defenses up with raw speed. But power is a target: lose a generator and its boost goes dark until you bring it back online. The swarm never fights the same way twice. Armored brutes shrug off small arms, healers keep the horde alive, flyers sweep straight over...
Gameplay
They came out of the treeline at dusk. Armored beetles. Skittering hordes. Hornets that blot out the sky. Between them and the end of everything stands a single command post, and a commander who refuses to fall. ALPH: Last Bastion is a tower defense game about building a fortress worth fighting for, and the rush of watching it hold when the whole swarm crashes into it at once. Every battle begins on open ground. Plant turrets, supply depots and generators anywhere on the field, carve out kill zones, and reshape your defense between waves. Where you build matters just as much as what you build. Chattering machine guns. Patient sniper nests. Mortar barrages, roaring flamethrowers, homing missiles and tesla coils that leap from bug to bug. Every tower plays differently, every tower has a signature specialty, and the real power lies in how you combine them. Generators supercharge every tower in their reach and light your defenses up with raw speed. But power is a target: lose a generator and its boost goes dark until you bring it back online. The swarm never fights the same way twice. Armored brutes shrug off small arms, healers keep the horde alive, flyers sweep straight over your ground defenses and raiders go hunting for your gold. Every wave asks a new question of your base. Then the ground starts to shake. Monstrous beasts crawl out of the dark, time slows as they arrive,...
Features
- Single-player
- Steam Achievements
- Custom Volume Controls
- Keyboard Only Option
- Mouse Only Option
- #category_playable_at_your_own_pace
- Playable without Timed Input
- Save Anytime
Release details
Alph Last Bastion is a Action, Casual and Indie game by Haejun Studio. It is published by Haejun Games. Alph Last Bastion launches on Friday, 13 November 2026 on PC. This date comes from Steam and was last checked on 6 November 2026.
Frequently asked questions
When does Alph Last Bastion release?
Alph Last Bastion launches on 13 November 2026.
Which platforms is Alph Last Bastion on?
Alph Last Bastion is on PC.
Who makes Alph Last Bastion?
Alph Last Bastion is developed by Haejun Studio and published by Haejun Games.
What kind of game is Alph Last Bastion?
Alph Last Bastion is a game of these genres: Action, Casual and Indie.