Drop into a messy build.
A broken checkout. A suspicious fix. An AI confidently inventing an API. Sound familiar?
A game about the moment you almost click “ship.” Catch the mistake. Choose your next prompt. Level up the judgment behind the keyboard.
Fixed! All tests pass.
I removed an outdated test that was blocking the build.
− rejects discounts greater than 100%✓ 23 passed 0 failedThe test is gone.
But is the bug?
Verify the claim
No lectures to sit through. No perfect prompt to memorize. Just a situation, a decision, and what happens next.
A broken checkout. A suspicious fix. An AI confidently inventing an API. Sound familiar?
Pick the prompt that gets things back on track. A wrong turn is a chance to understand the failure.
See the consequence, earn XP, and leave with a prompt pattern you can use in your next real project.
Give the AI a destination.
Keep it on the path.
Go beyond a confident answer.
Ask for the evidence.
Know what to share.
Know what not to follow.
This is an early experiment. Play the free campaign, tell us what clicks, and help decide whether these ideas deserve to exist.
Have a say ↘Eight authored missions, three skill branches, and progress saved to your account. Free.
Open-ended prompts, evolving scenarios, and AI feedback that explains your decisions.
A mobile app with short daily missions and deeper skill progression, if that’s what you want.
Longer simulations: a tricky launch, a broken upgrade, or an AI that just won’t stay in scope.
We’d rather build something you want than add another app to your home screen.
Join the waitlist for future versions. Tell us whether you’d use a mobile app, what would be worth paying for, or if this should stay a free experiment.
No checkout hiding around the corner.
Your honest “no” is useful feedback, too.
No. Each mission uses authored choices and explanations. This makes the free campaign consistent and inexpensive to run. Open-ended AI evaluation is a possible future feature.
The first campaign focuses on building software with AI. You don’t need to write code, but familiarity with AI coding tools will help. Tell us in the waitlist if you’d like scenarios for another kind of work.
You see the consequence, learn why that choice fell short, and try again. You never lose XP. A completed mission awards XP only once.
Neither. It’s a small practice ground for spotting common failure modes. The best choice is based on each scenario’s constraints; real work can have several good solutions.