95% of ideas fail. Let's see if yours beats the odds.
Find out if your startup idea holds up — before you spend months building it.
EXPLORE THE JOURNEY5 Planets. 15 Questions.
Most Ideas Don't Make It.
Share your idea. Our AI asks 3 sharp follow-up questions per planet to stress-test your specific concept. Survive all 5, and you might be onto something.
Earth
"Founder Fit"
Why you? What's your unfair edge?
Proxima b
"Market Reality"
Who hurts badly enough to pay?
Betelgeuse
"Timing"
Why now? What changed?
Kepler-442b
"Business Model"
Does the math actually work?
Cygnus X-1
"Moat"
What stops clones from eating you alive?
Earth
"Founder Fit"
Why you? What's your unfair edge?
Proxima b
"Market Reality"
Who hurts badly enough to pay?
Betelgeuse
"Timing"
Why now? What changed?
Kepler-442b
"Business Model"
Does the math actually work?
Cygnus X-1
"Moat"
What stops clones from eating you alive?
Scroll to explore
What It Looks Like
A real exchange from Planet 1 — Founder Fit.
EARTH
Founder Fit
You say you want to fix morning routines. What personal experience made you care about this problem?
I've tried every alarm app out there. They all treat waking up as a sound problem, not a motivation problem.
Interesting — but using alarm apps doesn't mean you understand the market. What evidence do you have that others feel the same frustration?
Crash. Survive. Pass.
After each planet, you get one of three outcomes. Every planet earns an honest score.
CRASH
Score 1-2Your idea didn't survive.
Crash report with what killed you + how to fix it. Relaunch when ready.
CLOSE CALL
Score 3Structural damage detected.
You made it through, barely. Warning lights flashing. Next planet won't be forgiving.
CLEAN PASS
Score 4-5Systems nominal.
Smooth flight. Your idea has what it takes — for now. 5 planets total. Keep going.
Survive All 5?
Get Your Verdict.
Complete the journey and receive a comprehensive AI-generated PDF report on your idea.
FINAL VERDICT
$ cat /etc/motd
MARVIN CODER 1
Roasts products, clones them live, and writes the guides your
CS degree forgot. Prepare yourself.
$ cat /srv/about.txt
From teardowns of overpriced SaaS to speedruns where we clone them in hours, plus engineering guides, deep dives, and the occasional trip into hyperspace where Marvin thinks out loud about things nobody asked. Everything is free. Everything is honest. He insists you won't enjoy it. Most people come back anyway.
$ echo $SITE_URL
Why This Exists
"I kept building things nobody wanted. Roast Rocket is the honest friend I wish I'd had earlier."
— Built by a founder who learned the hard way
It asks the questions investors are too busy to ask — and friends are too polite to say out loud.
5 Planets. 15 Questions.
One Honest Verdict.
Find weak spots, sharpen your pitch, and walk away with a clear next step — free.
LAUNCH YOUR ROCKET