Hall 01 · Products · Digital
Real screen · Free game
No. 07 · Free game
Center one div to 0.0001px. Nobody has.
Opens in your browser. Nothing to install, nothing to check out. What you get.
Digital delivery
Free. Open it and go.
No account, no email gate, no install. It runs in your browser and the code is public.
No install
It opens in any modern browser.
No sign-up
No account, no email, no trial clock.
Open source
MIT licensed, the code is on GitHub.
Free, not freemium
There is no paid tier behind it.
Hall 02 · Contents
One red square
A free browser game about the hardest problem in web development: centering a div. Sounds easy.
No install, no sign-up.
Close does not count.
Code on GitHub.
The most over-engineered centering challenge on the internet. JARVIS-style HUD. Sub-pixel precision. Global leaderboard. 0 successes. Ever.
Drag a div to the exact center of the screen. Success threshold: 0.0001 pixels. Nobody has ever won.
Built for the DEV April Fools 2026 Challenge (#418challenge)
Hall 03 · Good to know
Everything that happens after you press the button.
Press the button at the top of this page. It opens in a new tab, in any modern browser. There is nothing to buy, nothing to download and nothing to check out.
MIT. Use it, change it, share it, install it on every machine you own. The source is on GitHub.
Need help with installation or setup? Email help@raxxo.shop and I will get back to you within 1-3 business days.
Hall 04 · The floor
Every one runs on my own machine. Live prices.
