Core pillars
Rapid Prototypes
Spin up tiny demos with built-in telemetry and test with friends in minutes.
Player-Driven
Community feedback tools let players shape balance and features without long forms.
Open Remix
Fork levels, tweak logic, and share variants — attributions handled automatically.
How it works
- Seed a playground. Choose a template then invite testers with one link.
- Iterate fast. Hot patches replace assets without reinstalling clients.
- Capture signals. Visual HUD shows dropoff, heat and players per minute.
Standout features
Instant Sessions
Create ephemeral rooms for guided playtests, with integrated voice and timed prompts.
Remix Marketplace
Publish mods and level packs with clear licensing and micro-payments.
Lightweight SDK
Tiny footprint, JS-first, works in browser or wrapped native shells.
Player HUD
In-game overlays surface tips, polls, and live annotations that creators can toggle.
Player notes
“ArcRoot cut our solo prototype time from weeks to hours. Players were remixing levels the same day.” — indie dev
“The HUD polls helped us tune difficulty live. Our retention curve changed overnight.” — studio QA
Ready to run a playtest?
Launch a 10-minute session, gather reactions, and publish a fix — all in one flow.
FAQ
Is it free to try?
Yes. The starter tier includes public playtests and a remix sandbox.
What platforms?
Browser-first, with wrappers for desktop and mobile. SDK integrates with common engines.