“You're a badass wizard that turned conqured armies into spellcards, and now you're fighting other wizards and THEIR spellcards in an action rts card game.” (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 and the live game page (checked 2026-10-14).
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Read the full Starter recipe
Build a small, playable browser game inspired by "Doctrine" (Action, Strategy, Simulation).
Concept: You're a badass wizard that turned conqured armies into spellcards, and now you're fighting other wizards and THEIR spellcards in an action rts card game.
Tone/hook (from the game's own page): Draft structures, spells, and commands in a live action RTS autobattler. Build a doctrine, summon armies, and break the enemy Keep.
Tech: use Three.js; keep it to a single page that loads instantly with no login or install.
Controls: touch controls (tap/drag) that work on a phone plus keyboard and mouse on desktop, shown on a short how-to-play screen.
Players: single-player.
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.
AI tool / model: not stated in the source. The jam requires at least 90% AI-written code.
At a glance
What was Doctrine made with?
Doctrine was made with the Three.js engine, according to its listing. It was entered in Cursor Vibe Jam 2026, which requires at least 90% AI-written code. The AI tool or model is not stated in the source.
How do you control Doctrine?
The game's own page mentions Space. We detected this from the live page text; the creator hasn't confirmed a controls list.
Does Doctrine work on phones?
Probably not well. We could not confirm touch controls, so a keyboard or mouse may be needed.
Is Doctrine multiplayer?
No, its listing says it is single-player.
Where can I play Doctrine?
Free in your web browser on doctrine.shinythings.space, the creator's own site. Vibe1Up links to it and doesn't host the game.
Is the prompt for Doctrine official?
No. The prompt on this page is a Starter recipe: our own reconstruction from the game's public listing and live page, 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.