Cloudflare Pages launch layer

ClosedBit on the web.

One landing site, separated Game Studio and Coding Studio pages, free accounts, and a license record that is ready to grow when paid plans arrive.

Install Games Install Studio Game Page Coding Page

Website: Cloudflare Pages
Login: D1 backed
License: Free active plan

Installers

Windows MSI downloads

Install either the focused Coding Studio or the game-focused studio package. Both downloads are hosted directly by the Pages site.

Install Coding Studio Install Game Studio

Why ClosedBit?

ClosedBit is Windows-first and built around checked 256-bit values, packaged `.cb` data, and `.cbp` programs that can compile into ClosedBit artifacts.

Separate Studios

Game work and coding work are split into dedicated lanes so players, game builders, and compiler users do not fight the same UI.

Free License Layer

The website already creates free accounts and license records, which gives installers and future runtimes a real entitlement endpoint.

Closed Source Friendly

The public site ships installers and documentation without exposing private compiler or runtime source code.

Game Studio

For ClosedBit Games pages, downloads, launch notes, examples, and future game license entitlement checks.

Go to /game

Coding Studio

For ClosedBit Studio docs, compiler links, account status, and coding-focused onboarding.

Go to /coding

Examples

What people can build first

256-bit save value

u256 coins = 1_000_000 + 250_000;
save coins;

Use this in Coding Studio to produce a checked ClosedBit output value.

Game window starter

library CB-Library;
library CB-Render;

fn main() {
    init_window(960, 540, "ClosedBit Game");
    while window_open() {
        clear(0x071018);
        draw_text(24, 24, "ClosedBit", 0x56F0A6, 24);
        present();
    }
}

Use this shape in Game Studio for the runtime-backed app path.

License check target

GET /api/license/status?product=closedbit-game
POST /api/license/activate

Installers and runtimes can check the same account-backed free license API.

Account

Checking

License

Free for now