Price: 1920 points or $19.2 USD
Subjects: finance
Grades: 9,10,11,12,15
Description: Students learn and practise: pay-in-4 plans and late fees, subscription costs and trial dates, stacked discounts and shrinking packs, phone plan break-even, payday fees as an APR, fair bill splits, warranty expected cost (Grade 9-12, teens and adult beginners). 8 self-checking escape rooms in Lindenford, a made-up town: at the Arcade Crew's Cost Finder stall, people bring everyday offers and the crew finds the full cost. THE 8 DECKS 1. Buy Now, Pay Later Math 2. Subscription Math 3. Stacked Discounts and Shrinking Packs 4. Phone Plans Compared 5. Payday Loan Math 6. Splitting the Bill 7. Warranties and Deductibles 8. Money Traps Review (finale) HOW IT WORKS Each deck: 4 rooms, 30 cards, 20 scored, learn cards, answers that say why, 2 hints per puzzle, typed and tap answers; Puzzle 20 is the lock. Calculator OK. NEW NEXT TO RUN THE NUMBERS All-new topics, puzzles, town, crew and mascot. ACCURACY Software recomputes every answer from the cards; AI testers solved each deck from the cards alone. Not class-tested. SOURCES Payday APR example: CFPB "What is a payday loan?". Shops, apps, plans and prices are invented. HOW IT WAS MADE Text written with AI help, fact-checked. Pictures drawn in code. Needs internet. For general education only. Not financial, legal or tax advice. All people, shops, lenders, prices and rates are made up. Rules, rates and costs differ by country and change over time. For decisions about your own money, speak to a licensed professional.