6 min readEngineering notes
How the Trillionaire Spending Simulator Works
A practical look at the integer money model, cart rules, local saving, receipt calculations, and feedback system behind the browser game.
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Blog
First-hand notes from the independent creator about building, testing, researching, and improving the games.
Latest posts
7 min readGame development
Building the Rocket Recovery Game
How the launch, stage separation, flight camera, fuel model, landing thresholds, and difficulty tuning work in the site's original rocket game.
Read article6 min readResearch method
Researching Prices for a Fictional Fortune
The research rules I use to turn retail goods, vehicles, property, infrastructure, and fictional mega-projects into understandable game prices.
Read article5 min readPerformance notes
Making Mobile Game Audio More Reliable
What I learned while reducing delayed Buy and Sell sounds on mobile browsers and moving small game assets to Cloudflare R2.
Read article5 min readInterface design
Designing a Two-Column Mobile Store Without Tiny Controls
The layout decisions behind fitting two product cards per mobile row while keeping images, prices, quantities, and touch targets usable.
Read article5 min readCreator journal
A Website Developed by an Elon Musk Fan
The personal story behind Spendtrillionairemoney and the decisions that turned an interest in electric cars, rockets, and enormous numbers into two original browser games.
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