How to Play

Enter a tower gate, clear every enemy on the floor, open chests, choose run upgrades, and use the portal to climb deeper. Coins persist after the run and buy permanent upgrades in the hub.
WASD move | Mouse look | Click or Space shoot | E interact/revive | R reload | F shockwave | P pause | H or Escape menu | Tab minimap | M mute

Upgrade Station

Permanent upgrades bought in the hub. These stay after death.
💰 0
Close to return to the first-person hub. Click the screen to lock the mouse again.

Armory

Buy and equip weapons before entering the tower. In-run upgrades improve your current combat build only.
💰 0
The pistol is free. Buy the SMG or shotgun with coins, equip it, then start a run.

Multiplayer

Real 2-player co-op through WebRTC. The Cloudflare Worker only exchanges the room offer/answer; actual gameplay still goes directly between the two browsers.
Paste your signaling server URL, then create or join a room.
Host
Press Host Room. Send the 6-letter room code to your friend.
Guest
Enter that room code and press Join Room.
Play
When Connected appears, the host enters a gate. Guest controls P2.
Cloudflare Signaling Server URL
Room Code
My Room Code / Connection Info
This needs the Worker URL from the included Cloudflare server file. No TURN relay is included, so some restricted school/public networks can still block P2P.

Menu

Return to the main menu or continue from the hub.

Paused

Current Run Upgrades
Only upgrades chosen during this run are shown here, not permanent hub upgrades.

Choose Run Upgrade

These upgrades last only for this run. They appear after floor clears or special chests.

Result

Return to the hub to spend coins at the Upgrade Station.