About This Game

Carts, planes, and whole moving fortresses. They're all coming for your precious Golden Vein. You and your friends are all that stands in the way.

Tremble of Towers is a co-op action-strategy game built on one rule: every structure can be built from any mineral. Tower defense, but the towers are whatever you make them so no two matches ever look or feel the same.

ONE STRUCTURE, MANY POSSIBILITIES

An Arc Turret fires bullets that bounce between up to 4 nearby enemies. Simple, right?

Now build it from Ice: suddenly it's an Icy Arc Turret, slowing all 4 at once. Build it from Magma and it burns them. From Lead, it bounces further. From Wood, it hits harder.

Ice freezes, Magma burns, Lead extends range, and Wood boosts critical damage. That's just the start: Every mineral × every structure is a new decision. How many combinations will you find?

CREATE AND SHARE YOUR OWN TURRETS

Use the in-game editor to build your perfect turret: appearance, damage, cost, buffs, debuffs and more. Then take it to battle or share it on Steam Workshop.

YOU'RE PART OF THE DEFENSE, NOT JUST A SPECTATOR

While your turrets hold the line, you hold the ground: sprint out to repair walls under fire, scout for treasure, mine deposits, and clean up whatever slips past your guns. The enemy doesn't just march, it targets the vein, your structures, and you.

A WORLD THAT NEVER REPEATS

Every biome is procedurally generated: mineral deposits, chests, and wild mobs land somewhere new each run. Explore fast, claim the good spots, and build your defense around what the world gives you. Prefer different rules? Tune maps, waves, and gameplay options to your liking.

YOUR SQUAD HAS MORE JOBS THAN HANDS

Repair the wall or hunt the strays? Turrets or miners? Someone has to scout, someone has to hold. Split the work or argue about who gets the fun jobs.

GAMEPLAY OVERVIEW

• 4-player co-op (online or over LAN) plus offline solo if you'd rather hold the line alone.

• Build any structure from any mineral: every build is a strategy.

• Explore procedurally generated maps full of minerals, chests, and mobs.

• Survive escalating waves and keep the Golden Vein standing through the final assault.

• Medals to chase across every map, mode, and playstyle.

• Create custom turrets and towers and share them on Steam Workshop.

The next wave is almost here. Stop wasting time reading this and prepare for the counterattack.