PoPi Game Studio is an independent studio run by a single developer. I design and build small games, with a focus on mechanics that are easy to pick up and hard to put down.

Everything here is playable right now. Some projects are polished, others are experiments, and I update them based on player feedback.

If you try one, tell me what worked and what didn't. Comments and bug reports directly shape what I build next.

Physics Puzzle Template
Build a wobbly structure out of sticky balls and reach the pipe. Every ball you place links to its neighbors with elastic strands, so your tower bends, sways and can collapse under its own weight. Reach the pipe with as few balls as possible to earn more stars.

How to play
Hold the mouse button (or your finger) to grab a ghost ball. It follows the cursor and shows where its links would go, and whether the spot is valid.
Release to place it. The new ball links to the nearby balls of your structure.
Made a mistake? You can undo your last placements (3 undos per level).
Touch the pipe with your structure to win. The remaining balls are sucked into the pipe.
You lose if you run out of balls and your structure settles without reaching the pipe. Falling into the dead zone restarts the level.
Each level has a limited stock of balls. The more you have left at the end, the more stars you earn (up to 3).
Features
5 handmade levels with increasing difficulty.
Level selection carousel with thumbnails, locked levels and the stars earned on each level.
Progress saved locally (unlocked levels and best star rating per level), with an option to reset it.
Settings menu with a sound toggle and separate music and sound effect volumes.
Dynamic camera that zooms and follows your structure.
Parallax backgrounds, 3D pipes, flash transitions and an animated ball counter.
About the template
The complete GDevelop project (5.6.283 or later), ready to study, reskin or expand. Events are organized into commented groups (Setup, Dynamic camera, Goo placement, Stars, Undo, Victory rules, UI) so you can find each mechanic quickly.

What it shows
Soft body structures with 2D physics. Balls are linked by physics joints, which gives the structure its springy, wobbly feel. Placement, link preview, strand drawing and direct bridges are packed into a small custom extension (Goo Physics Tools) that you can reuse in your own projects.
Easy tuning. Link distance, link count, stiffness and damping, minimum spacing, suction speed, undo count and camera zoom are all scene variables. You can change the feel of the game without touching the logic.
Simple level pipeline. Each level is an external layout loaded into a single game scene. Its ball stock and star thresholds live in one LevelSettings array. To add a level, create a new layout, add one entry to LevelSettings and raise LevelCount.
Complete game loop. Main menu, level selection, settings, win and lose screens, retry, next level and local save. Everything is already connected.
Reusable UI. Labeled buttons, sliders, a toggle switch, a star rating bar and a carousel, all from GDevelop extensions and anchored to work at different screen sizes.
Good to know
Built with GDevelop's 2D physics engine (Physics 2).
Progress is stored on the player's device, with no online account or server needed.