Sandbox Physics Arena

Crash Lab

Launch stunt props, heavy gear, and vehicles into reactive obstacle rooms with weighty motion and map-specific gadgets.

Core Physics Online

Storage Local Saves Enabled

Mode Impact Sandbox

live feed save core reactive room

Maps 3

Items 10

Tip Drag from the launcher ring to fire

Room Dock

Choose a room

Interactive Maps

Pick your payload

Starter Items

Payload Slider 1 / 15

Arena Feed

Impact tracking live Mini-games armed Custom map saves local

System Mode Launch Mode Drag from the launcher ring

Room Channel Bash Bay stock room

Armed Payload Stunt Dummy ragdoll

Impact Bay

Physics Live

Launcher armed

Smash Score 0

Peak Hit 0

Bodies 0

Current Item Stunt Dummy

Guide Rail

How it feels

Physics Notes

Mass, drag, bounce, and friction differ by item.
Water, fans, springs, belts, doors, and hammers change motion.
Bombs, magnets, and rocket crates react to impacts and nearby objects.

Controls

Quick Start

Drag from the glowing launch ring to aim.
Release to fire the selected item into the room.
Press R to reset or C to clear spawned bodies.

Map gadgets

Spring pad

Conveyor

Water drag zone

Air jet

Moving hazard