Restore a purchase
On a new device or browser? Enter the email you used at checkout plus the receipt number from your Stripe receipt email, or just the backup key from your confirmation.
Where's my receipt number?
Stripe emails a receipt right after you pay, from the address you typed at checkout. The number is near the top, labeled Receipt #, and looks like 1234-5678. It keeps someone who only knows your email from opening your exams. Can't find it? Use the backup key from your confirmation page, or email [email protected].
Bought before the website had its own checkout?
Keys from Discord or from our older store still work here. Paste the key exactly as you got it. If it doesn't work, email [email protected] with your purchase email and we'll sort it out.
Your exams
Pick a block to start or continue. The full report unlocks after all four blocks.
Add another exam
Same format, same report. Each unlocks right after checkout.
Help
Still stuck? Email [email protected] and include your checkout email.
Checkout sends you back here and the exam unlocks automatically. If you closed the page early, restore with your checkout email and the receipt number from Stripe's receipt email.
Yes, one at a time. Logging in on a new device, a private window, or after clearing your browser signs the previous one out. Just log in again with your checkout email and receipt number. Your block progress follows you between them.
Yes. Finished blocks keep their score, and you can start a new attempt from the score page whenever you like.
Using a shared computer? . Logging in somewhere else also signs this browser out.