“--- Made by Sibi for Ludum Dare 60. How I used AI I made Rohrpost with heavy use of AI tools (mostly Claude). I directed it and made every call on how it plays, looks and sounds. My agents did the production work: - the code and the levels - the 3D models, built with Blender…” (excerpt from the jam entry)
Starter recipe: a learning template written by Vibe1Up from the game's public description. It has not been reproduced in a fresh AI-builder session. It is not the creator's official prompt. Are you the creator? Share yours and we'll show it with the Creator's prompt badge.
A prompt you can paste into an AI coding tool to build a game like this one. Based on: the listing (checked 2026-11-04).
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Read the full Starter recipe
Build a small, playable browser game inspired by "Rohrpost" (genre not listed).
Concept: --- Made by Sibi for Ludum Dare 60. How I used AI I made Rohrpost with heavy use of AI tools (mostly Claude). I directed it and made every call on how it plays, looks and sounds. My agents did the production work: - the code and the levels - the 3D models, built with Blender….
Tech: use Three.js for 3D; keep it to a single page that loads instantly with no login or install.
Controls: keyboard and mouse on desktop, shown on a short how-to-play screen.
Players: start single-player (the original's player count is not stated in its listing).
Core loop: include levels, stages or waves that ramp up.
Steps: 1) get the core mechanic playable with placeholder shapes, 2) add win/lose conditions and restart, 3) polish feel, visuals and sound, 4) add your own twist (setting, character or one new rule).
Make it your own: don't copy the original's name, art, text or code.
Affiliate link: we may earn a commission if you sign up or pay through this link, at no extra cost to you. A recommendation is not proof that this recipe has been reproduced in that tool.
The engine Rohrpost was made with is not stated in the source. Its listing mentions Claude as an AI tool used to make it.
Does Rohrpost work on phones?
Probably not well. We could not confirm touch controls, so a keyboard or mouse may be needed.
Is Rohrpost multiplayer?
Not stated in the source.
Where can I play Rohrpost?
In your web browser on ldjam.com, linked from its listing. Vibe1Up links to it and doesn't host the game.
Is the prompt for Rohrpost official?
No. The prompt on this page is a Starter recipe: our own reconstruction from the game's public listing, not the creator's official prompt. If you made this game, you can share your real prompt at vibe1up.com/prompts/ and we'll show it with the Creator's prompt badge.