How I Ended Up Visiting 500+ Card Shops
Hey, I'm Jake (@mrmagikarp). I'm a Pokemon card collector based in Singapore, and over the past decade I've been lucky enough to make frequent trips to Japan—partly for work, partly for fun, and honestly, mostly to hunt for cards.
It started innocently enough. My first trip to Tokyo in 2014, I wandered into Akihabara out of curiosity and stumbled into Yellow Submarine on the 6th floor of Radio Kaikan. I spent three hours there. Just browsing, picking up Japanese exclusive promos I'd only seen online, flipping through binders of vintage holos that were priced at a fraction of what they cost back home. I was hooked.
The next trip, I planned better. I researched shops, made a list, plotted routes on Google Maps. I hit Nakano Broadway, discovered Mandarake's labyrinth of stores, found Card Lab in Ikebukuro. Every trip after that, the list grew longer. I started taking notes—which shops had the best vintage selection, which ones restocked on Wednesdays, where English cards were consistently mispriced because staff didn't know the international market.
The Pattern Recognition
After visiting 500+ shops across Tokyo, Osaka, Kyoto, and beyond, I started noticing patterns. The same card priced at ¥5,000 in Akihabara might be ¥500 in a residential neighborhood shop in Sendai. Tourist district shops in Kyoto charged premiums, but stores near Kyoto University had student-friendly pricing—15-20% lower for the exact same inventory.
I learned that Osaka's Den Den Town had the best prices in Japan because shops competed within a single city block. I discovered that Sapporo's market lagged Tokyo trends by 2-3 weeks, which meant you could buy cards before local shops adjusted to price spikes. I found out that asking politely to see "back stock" or "storage boxes" at smaller shops often revealed incredible finds that hadn't been priced yet.
Some of my best finds—cards I paid less than $50 for that are worth significantly more today—came from random second-hand shops I almost walked past. Book Off locations with high staff turnover. Vintage game shops where Pokemon cards were an afterthought mixed in with Super Famicom games. Residential area stores that treated cards as toys rather than investments.
But here's the problem I kept running into: Every time a friend visited Japan and asked "where should I look for Pokemon cards?", I'd end up writing them a novel. Which stations to visit, which shops to skip, what time to arrive, how to avoid tourist traps, where the hidden gems actually are. It was the same information, over and over.
Why I Built This
Cardo Compass is my attempt to share what I've learned through years of trial and error, wrong turns, and way too many hours riding the Yamanote Line. It's not perfect, and I'm sure there are shops I've missed or details that need updating—but it's a genuine effort to make Pokemon card hunting in Japan less overwhelming.
I'm not trying to be the definitive expert on Japanese Pokemon cards. I'm just a collector who's spent a decade figuring out where to find what I'm looking for, and I wanted to save other people the same learning curve. Whether you're a serious collector hunting specific vintage cards, an investor researching Japanese market prices, or just a tourist who wants to visit a few shops without getting lost—I hope this directory helps.
What You'll Find Here
This site documents 500+ Pokemon card shops across 11 Japanese cities. Every shop listing includes addresses, directions from train stations, opening hours, and notes based on my actual visits. The city guides explain which districts are best for vintage cards, sealed products, or budget finds. Store Crawl Routes show optimized walking paths to hit multiple shops efficiently.
I still collect primarily for fun. Most of my cards never get sold because I genuinely enjoy building my collection and hunting down specific cards I've wanted since childhood. But I also know what it's like to have limited time in Japan, a tight budget, and no idea where to start. This directory exists to help with that.
The Philosophy
I believe the best Pokemon card shopping experiences in Japan come from understanding local markets, respecting shop culture, and knowing when to dig deeper versus when to move on. Tourist traps exist, but so do incredible deals if you know where to look. The key is information—knowing which shops cater to competitive players versus collectors, which neighborhoods lag price trends, and when to ask staff about items not on display.
This guide shares that information. Not because I want to be the authority on Japanese Pokemon cards, but because I've already done the legwork and I want other collectors to benefit from it.
A note on keeping this updated: Shops close, new ones open, prices change. I update this directory regularly based on my trips and feedback from users. If you notice outdated information or discover a shop I've missed, please let me know. This is a living resource.
Let's Make Your Trip Count
Whether you're planning your first card hunting trip to Japan or you're a veteran looking for new spots to explore, I hope Cardo Compass saves you time, money, and frustration. Happy hunting, and if you find something incredible using this guide, I'd love to hear about it.
Jake
@mrmagikarp
Singapore / Tokyo / Osaka