Bastyrion: Endless Tide

Build anything. Make it move. Survive the swarm.

When the sun sets, the corrupted cores awaken and their hordes march toward your walls — up to 6,000 simultaneous enemies in endgame. Your only chance of survival? The ultimate moving fortress.

In Bastyrion: Endless Tide, you are stranded in an archipelago overtaken by corruption. Your mission: travel from island to island, obliterate the corrupted cores, harvest their gems, and reach the massive portal looming on the horizon.

Key Features

Build Your War Machine Gather resources with your pickaxe and axe and construct your base block by block. Build anything from a reinforced bunker to a ship, a hovercraft, or a flying fortress — physics affect the weight, buoyancy, and lift of every block. Connect engines, turrets, fuel tanks, and rudders to bring your creation to life. If you can build it, you can move it.

Survive the Night Prepare during the day. Hold the line at night. Hordes start small and never stop growing — what begins with a handful of enemies scales to hundreds, then thousands as you advance. Survival is not guaranteed. Hundreds of automated turrets firing into waves of enemies isn't just possible — it's the endgame fantasy.

Roguelike Upgrades Loot chests scattered across the world to find stackable upgrades. Your character evolves through equipment and upgrade slots — so does your vehicle. Every island makes you stronger, but also pushes you harder.

Corrupted Cores Each core is a multi-phase boss with its own mechanics: pushing you out of range, relocating across the island, and unleashing everything it has left when it falls. Destroying it isn't the end — it's the beginning of the final horde.

Craft and Progress From wood and stone to titanium, cobalt, and beyond. Every island expands your building and combat possibilities.

Fully moddable via XML. Developed solo. Your feedback shapes the game.