
Command your robot through deadly dungeons - but don't control them directly. Issue AI directives, grab cursed treasures, steal from friends and escape before the Wall of Doom rises. A chaotic local multiplayer roguelite for 2-4 players.
Command. Don't Control.
In Vault Vandals, you don't move your character - you give orders. Issue AI directives and watch your robot interpret them and move through the dungeon.
EXPLORE to uncover the fog of war. LOOT to hunt for treasure. STEAL to rob your friends blind. RETREAT when greed turns to panic.
Your robot will do their best. Usually.
Friends Today, Rivals Forever
Bring 1-3 friends for local couch chaos. You'll cooperate to survive the dungeon - then betray each other for gold.
The STEAL directive lets you knock loot right out of your friends' pockets. Nothing personal. Just business.
Highest total value after 5 rounds wins. Second place is just the best loser.
Build Your Robot
Between rounds, spend your hard-earned gold on:
- Weapons: Sword, Bow, or Whip - each with unique combat AI and upgradeable stats
- Mods: Stack them for exponential power. Two Grand Backpacks? Now you're carrying 75% lighter. Three Wind Boots? You're untouchable.
- Auction House: Bid against rivals for rare mods. How much is that Blue Shield really worth to you?
The Wall of Doom
Every dungeon run is a race against annihilation. When the timer hits zero, the Wall of Doom begins rising from below, crushing everything in its path.
Grab one more treasure? Chase down that robot carrying your gold? Or cut your losses and run?
The doom doesn't negotiate.
Greed Has Weight
Every coin, every ruby, every crown slows you down. Load up on loot and you'll waddle toward the exit while faster (poorer) players sprint past.
Cursed treasures offer massive rewards, but blind your vision, slow your movement, or make every monster in the dungeon hunt you down. Accept the curse? Or leave riches behind?
Minimum Setup
- OS: Ubuntu 20.04+ / SteamOS 3.0+ / Any modern distro with glibc 2.31+
- Processor: Intel Core i3 / AMD Ryzen 3 or equivalent Memory: 4 GB RAM
- Memory: 4 GB RAM
- Graphics: Integrated graphics with Vulkan 1.1 or OpenGL 4.0 support
- Storage: 200 MB available space
Recommended Setup
- OS: Ubuntu 22.04+ / SteamOS 3.0+
- Processor: Intel Core i5 / AMD Ryzen 5 or equivalent Memory: 8 GB RAM
- Graphics: Dedicated GPU with 2GB VRAM (Mesa/AMD or NVIDIA proprietary drivers)
- Storage: 500 MB available space
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