I made a game, Tippy Coco
Tippy Coco is a volleyball game in the browser. You can play with a friend at the same keyboard, or solo challenge the built-in opponents. As for the tech: it's all TypeScript + HTML5. I did not use a game engine; I just made a game loop with setTimeout and the artwork is all just png's drawn on the canvas. The sound is played through the HTML audio API. Input is watching keyboard events and the Gamepad API. One thing: I know this is 2023 but it's not a game for phones. It's for a laptop or desktop PC with a physical keyboard. It also works ok on an iPad with a physical keyboard. Tippy Coco…
I made a game, Tippy Coco launched on February 13, 2023 with 29 votes, #1,261 of 3,829 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 3 years on.
In plain words
Tippy Coco is a browser-based volleyball game built with TypeScript and HTML5 without a game engine. Players can compete against built-in opponents or play together at the same keyboard using a physical keyboard or gamepad. Designed for desktop and laptop computers, the game features canvas-drawn graphics and HTML audio. The code is open source under the MIT license and available on GitHub.
written from the facts on this page · September 2026
From the sources
In the maker’s words, at launch
Tippy Coco is a volleyball game in the browser. You can play with a friend at the same keyboard, or solo challenge the built-in opponents. As for the tech: it's all TypeScript + HTML5. I did not use a game engine; I just made a game loop with setTimeout and the artwork is all just png's drawn on the canvas. The sound…
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Source: Show HN post ↗ · launch text quoted in part
