The mechanic: ten seconds to decide
Boomerz.com.sg was a price-reveal auction built by E Multitech Solution for a small Singapore-based online retailer. The format’s flow, recorded precisely in the original announcement, is a study in engineered urgency: a shopper registers, buys reveal credits, and spends one to reveal a product’s current hidden price. The revealed price stays visible for ten seconds — and if the shopper likes it, they can buy at that price before the window closes.
Everything the format does commercially lives in that window. The credit paid makes the reveal feel consequential; the countdown converts curiosity into a purchase decision; and each reveal is priced information — the operator earns from the game whether or not the purchase follows.
Built for a small operator
The client was not a marketplace giant but a small online business — and the build reflected that honestly. The administration panel covered the whole retail loop in one place: customers, products, pricing, orders, payments and content management, with PayPal as the payment gateway. For a lean operator, the admin panel is the business; the public-facing game is only its front door.
Engineering notes
Boomerz ran on the stack of our earliest auction era — PHP and MySQL, with Ajax and jQuery animating the reveal-and-countdown interaction. The timer mechanics that would later demand real-time infrastructure on bigger platforms were, here, well served by the lightweight tools of 2011.
In hindsight: a 2026 perspective
The following is present-day editorial perspective, not part of the 2011 record.
The price-reveal format has faded from fashion, but its core insight — that a purchase decision can be designed as a moment, not a browse — has aged remarkably well. Flash sales, drop culture and live-commerce countdowns all monetise the same psychology Boomerz ran on a ten-second timer. It was also our practice’s first Singapore build, beginning a market relationship that continued through Mummybids and later Ubidubuy.