About 4wallpong
By Reflex Lab · November 2026
4wallpong is a small independent browser game from Switzerland. It started with a simple question: what if Pong had no safe walls at all?
The idea
4wallpong was created by Reflex Lab, a small game studio near Zurich. The rules were set from the start: one player, four paddles, four open walls, and every hit makes the ball 1 % faster. The goal is to survive as long as possible. Everything else, from the visuals to the leaderboard, was built around that core.
Reflex Lab
4wallpong is published by Reflex Lab, a small independent game studio from Switzerland. Reflex Lab makes short, fast arcade games that test your reactions, like 4wallpong and the Western duel High Noon Duell. Every game is free to play in the browser.
Free and without an account
The game runs entirely in your browser, on computers, phones and tablets. There is nothing to download and no account to create. You enter a name for the leaderboard and play. The site is financed by advertising, which keeps the game free for everyone.
How it is built
The game is drawn on an HTML canvas and runs at the refresh rate of your screen. The music is generated live in the browser with the Web Audio API in the style of classic chiptune and keygen music, so no audio files need to be loaded. The leaderboard runs on servers close to the player, so saving a time takes only a moment.
Fair play
Each player has one entry on the leaderboard, their best time. Times are checked on the server, and names are filtered so that empty or invisible names cannot be saved. If you spot a suspicious entry or a name that should not be there, let us know.
Contact
Feedback, ideas, bug reports and requests to change or delete a leaderboard entry are welcome by email. You find the address in the imprint (Imprint & Privacy, linked at the bottom of every page). Please include your player name if your message is about the leaderboard.