
Gacha Gotchi brings the Japanese gachapon experience to life online

Table of content
- About Gacha Gotchi
- The challenge: Translating physical gachapon magic into digital reality
- The solution: Mystery Box + Koin integration
- Results: Confidence to launch as a true digital gachapon store
- What's next
Snapshot at a glance
Traditional e-commerce couldn't recreate the gachapon experience. Listing mystery items as regular products felt hollow, no anticipation, no reveal moment, no surprise
Mysbox's true randomization system allowed Gacha Gotchi to create authentic gachapon experiences. Prize pools with defined rarity levels automated the entire mystery box process
Launched as a professional digital gachapon store from day one, something impossible to build manually. Interactive shopping flow created clear brand differentiation in crowded collectibles market
About Gacha Gotchi

Where nostalgia meets the thrill of the unexpected
Gacha Gotchi wasn't born from a business plan. It grew from passion. Jose Manuel spent years quietly building a personal collection of unique toys and miniatures, each piece carrying its own story. Over time, that private hobby sparked something bigger: a desire to share the rush of discovering rare treasures with fellow collectors who understand that special feeling when you find exactly what you've been searching for.
Drawing inspiration from Japan's iconic gachapon culture and the addictive nature of blind boxes, Jose set out to build something different. Not just another online store, but a place where the act of collecting feels alive, where every purchase carries that same electric anticipation you get standing in front of a capsule toy machine.
Already using Koin to build customer loyalty through virtual currency, Jose knew he wanted to take the experience further. The next step was clear: recreate the authentic surprise and reveal that makes physical gachapons so irresistible.
The challenge: Translating physical gachapon magic into digital reality

"I wanted to move beyond simple static sales and offer my customers the thrill of randomness and the surprise of blind boxes."
Listing mystery items as standard products worked technically, but it felt hollow. The magic was missing. Customers clicked "buy," received a product, and that was it, no buildup, no reveal, no moment of surprise. Everything that makes gachapons irresistible got lost in translation.
The operational side created headaches too. Tracking inventory for randomized rewards manually meant constant spreadsheet juggling and guesswork.
"Selling 'blind' items as regular products lacked the interactive element collectors look for. Managing individual stock for random draws manually was nearly impossible, and I couldn't provide that instant digital opening experience."
Jose's wishlist was clear:
Authentic surprise mechanics that felt rewarding
Smart automation for random item distribution
Real-time inventory tracking across all mystery options
That crucial emotional payoff collectors crave
The solution: Mystery Box + Koin integration

Traditional mystery box apps require merchants to manually pre-pack each order or assign specific items before shipping. Mysbox eliminates that entirely. Jose sets up prize pools for each collection - defining what items are available and their rarity levels - then the app handles true randomization at purchase. When a customer buys, the system instantly selects their prize from the pool. Nobody knows what they'll get until the reveal moment, not even Jose.
Mysbox changed everything for Gacha Gotchi. Jose discovered a tool specifically designed to transform ordinary transactions into memorable moments. By restructuring his product catalog around Mystery Box collections, he could finally offer customers what they came for: genuine surprise wrapped in a polished, engaging interface.
The decision became easy when Jose noticed Mystery Box's existing compatibility with Koin, a Shopify native store credit platform.
"I didn't look into many other options because Mystery Box was the only one I found already integrated with store credit (Koin). That integration was exactly what I needed."
Results: Confidence to launch as a true digital gachapon store

"The most immediate result has been the ability to set up a professional and interactive shop much faster than expected."
Instead of months spent coding custom solutions or settling for a compromised vision, Jose launched with a store that actually reflected his concept. From the first visitor, Gacha Gotchi looked and felt like what it claimed to be – a specialized digital gachapon destination.
Mysbox made possible:
Rapid deployment without sacrificing quality
An engaging, interactive shopping flow
Clear brand differentiation in a crowded collectibles market
Infrastructure ready to grow with the business
"It gave me the confidence to present my brand as a digital gachapon store from day one—something that would have been impossible to build manually."
"The visual interface for the opening is very polished and gives my store the professional Japanese gachapon feel I was looking for."
"I also love how well it works with Koin, as it allows me to start my business with a solid loyalty foundation."
What's next
Get value insights to grow your stores!
-About Author
Emma C.
As the Chief Marketing Officer at KOIN app, I’m here to build a robust ecosystem by collaping with Shopify apps. Together, we can create seamless integrations that add more value to our shared customers.
KOIN helps merchants retain customers, increase repeat purchases, and drive loyalty by offering cashback and store credit rewards.
📩 Let’s connect! emma@getkoin.io

