Heuristic LoopStudio

Four projects, three playable now

See all games
Playable nowPVP Arena

Browser arena FPS

Playable nowMochy Melody

Plush collection & auctions

Playable nowCube Jump 3D

Three.js 3D platformer

In developmentCard project

Strategic card game · Unity

Independent studio · Two creators · France

Small team.
Big playgrounds.

We make fast, social and surprising games — from an arena FPS to magical plush auctions. Three of our projects already run in your browser, with nothing to install.

Play nowExplore our games
  • 4games and projects
  • 3playable online
  • 2independent creators
  • 0installation required
First-person view inside the low-poly PVP Arena
PVP Arena
Magical plush collection on the Mochy Melody page
Mochy Melody
Colourful platform course in Cube Jump 3D
Cube Jump 3D

Featured game

Playable now

Arena FPS · Solo vs AI · Multiplayer

Create a room, share its six-character code and jump into fast, brutal matches. Weapons, cosmetics, daily challenges and rankings are already waiting for you.

  • Solo against seven bots, aim training and online matches
  • Free-for-all, duel and team modes
  • No download: launch it straight from your browser
Play PVP ArenaGame details
First-person view inside the low-poly PVP Arena

Our games

Four projects, four ways to play

Competitive, cosy, acrobatic or strategic: each game has its own colour, but all follow the same short loop — build, test, improve.

Playable
Browser arena FPS

PVP Arena

Fast matches, bots, private rooms and multiplayer modes inspired by classic browser arena shooters.

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Playable
Plush collection & auctions

Mochy Melody

Open lootboxes, discover mutated 3D plushies and trade them in a live MochyCoin auction market.

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Playable
Three.js 3D platformer

Cube Jump 3D

Jump, collect coins and reach the flag alone or in two-player co-op — with a level editor built in.

View game
In development
Strategic card game · Unity

Unannounced card project

A strategic card game built in Unity. Its name, world and first playtest will be revealed when they are ready.

Follow development

Zero installation

From this page to the game in seconds

Our released projects are web games. A modern browser is enough to discover them, then invite someone with a room code when multiplayer is available.

01

Choose your game

Arena combat, plush collecting or 3D platforming: every game has a direct Play button.

02

Open it in your browser

No installer and no large download. Your browser loads the experience and keeps the necessary settings.

03

Play or share a code

Start solo immediately, or create a private room and send its short code to a friend.

The studio

Two creators, one short loop

Heuristic Loop Studio is an independent French duo. We share development, game design and production, building playable versions early rather than waiting for a perfect document.

The method is simple: prototype, put the game in front of players, learn, then start again with a better idea.

  • 2creators
  • 4active projects
  • 3web games online
  • 1shared method

Studio journal

Inside the current builds

All devlogs