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Fact sheet

CDEV on one page.

CDEV is a French game and software studio founded by Constant Suchet. The studio developed four live Roblox games with content creators and publishes Prior, a cross-platform productivity app with an AI assistant. Its goal: create and run its own games.

22m+ visits2.8M+ unique players1.5M+ hours playedPrior v1.7.0

Identity

Name
CDEV
Founder
Constant Suchet
Legal form
Sole proprietorship (French micro-entreprise)
SIRET
103 346 151 00014
Registered
March 2026
Activity
Computer programming (NAF 62.01Z)
Student founder
Computer science degree (BUT Informatique, 3rd year), French national student-entrepreneur status (SNEE), Pépite Bourgogne-Franche-Comté
Country
France
Team
The founder, with content creators and specialised contributors depending on the project

Traction

MetricValueSource
Cumulative Roblox visits on the 4 games developed by CDEV22,026,535Public Roblox counter, 8 October 2026
Unique players on Ragdoll a Lucky Block (since the game's release)2.8M+Roblox Creator Analytics, 16 Sept 2026
Hours played on Ragdoll a Lucky Block (over the last 90 days)1.5M+Roblox Creator Analytics, 16 Sept 2026
Current version of Prior (web, macOS, Windows, Linux, Android)v1.7.0GitHub Releases, 7 October 2026

Games

GamePublisherCDEV's roleVisits
Ragdoll a Lucky BlockATM & GuiGuiLead development11,544,866
Survive Obby For BrainrotsATM & GuiGuiLead development6,769,989
Collect all BrainrotsATM & GuiGuiLead development3,563,327
Escape From GrannySEA BRAINROTDevelopment148,353

Public Roblox counter, as of 8 October 2026

Software

Prior — Prior brings tasks, calendar, habits, notes and projects together, prioritised by importance and urgency, with an AI assistant that proposes and an MCP server for Claude Code.

WebmacOSWindowsLinuxAndroid

AI at the studio

Building with Claude Code

The studio builds its games, Prior and this website with Claude Code and other coding agents. AI speeds up writing, research and tooling; decisions, testing and accountability stay human.

An MCP bridge for Roblox Studio

roblox-read-mcp, an open-source tool written in Rust: a read-only bridge between Roblox Studio and MCP clients such as Claude Code.

AI inside Prior

Prior Agent drafts tasks and schedules as proposals to approve, and Prior exposes an MCP server (OAuth 2.1) to work with Claude Code.

Technology

Games
Roblox Studio, Luau, Rojo, Git and GitHub
Prior
React, TypeScript, Vite, Tauri 2 (Rust), SQLite, Go, PostgreSQL
Infrastructure
Docker and Coolify on a studio-managed server; releases shipped through GitHub Actions
AI
Claude Code and other coding agents, MCP

Roadmap

  1. Today

    Roblox games built with content creators, and Prior in production on five platforms.

  2. Next

    Original games under the CDEV brand: prototyped, tested with players, released and run by the studio.

  3. Then

    Grow the team (3D, VFX, UI) and explore platforms beyond Roblox.

Studio goals, with no announced dates.

Plain-text version for AI agents : /llms.txt · /llms-full.txt. This page prints cleanly to PDF.