Prompt Heist

Prompt Heist is an AI word game where you race to crack a new AI guardian's password every day before anyone else does. Each day a single global vault is protected by an AI "guardian" with its own persona, hint style, and difficulty tier, and the whole player base competes to break the same password — the first cracker wins that day. The vault resets at midnight UTC, so every 24 hours resets the race with a fresh guardian and a play pattern that never repeats. You can play anonymously with 3 attempts, or sign in to get 15 "whispers" (hint exchanges with the guardian) plus 3 guesses, letting signed-in players probe the AI more before committing. It runs a Wordle-style share grid that stays spoiler-free so you can post results without leaking the answer, and a daily streak system rewards showing up consistently. Prompt Heist is free with no signup required to start, making it a low-friction daily brain teaser built around AI prompt-injection and social-engineering play rather than vocabulary or grammar. Pricing is not published beyond the free, no-signup access. It sits in the daily-puzzle space alongside Wordle-style games but with a competitive, single-winner, AI-persona twist.

Casual players and AI enthusiasts use Prompt Heist for a daily competitive brain-teaser, racing to crack an AI guardian's password before anyone else.