Field notes after two years of buying retro carts and handhelds for my uConsole/GameShell builds — figured the sourcing side is worth writing up, since “where do you get the actual games and shells cheap” comes up here a lot. Short version: skip eBay resellers and buy straight from the Japanese second-hand market. Prices are a fraction of what re-sellers charge once it’s shipped West.
Where the cheap stuff actually is
- Suruga-ya — Japan’s biggest used-media chain. Deep back-catalogue of Famicom / Super Famicom / Game Boy / GBA carts, often cart-only (“loose”) for a couple of dollars. Great for building a collection to dump/emulate on a ClockworkPi.
- Hard Off (Junk bins) — the “ジャンク” (junk) corner is gold for us. Untested consoles, controllers, dead-battery carts, broken shells, LCDs and loose electronics sold by weight, basically. Perfect donor parts for re-shelling a Game Boy or scavenging buttons/screens for a mod. Assume “junk” = untested, not broken; a lot of it just needs a clean and a new save battery.
- Yahoo Auctions Japan & Mercari JP — where the bulk lots live. “本体 まとめ” (console bundles) and cart lots go cheap because most domestic buyers don’t want untested gear.
What’s genuinely worth importing
- Loose Famicom / Super Famicom / Game Boy carts — region-free on the hardware, so they run fine on original consoles and everflash/emulation setups.
- Original handhelds as donor units — cheap junk Game Boy Pockets / DMGs for shells, screens, buttons, and battery terminals.
- Odd JP-only peripherals (Super Game Boy, link cables, weird controllers) that are stupid expensive abroad.
Two gotchas that cost me money early: (1) old carts with battery-backed saves (Pokémon, RPGs) usually have dead CR2032/1616 cells — budget a battery swap. (2) “junk” LCDs can have rot/lines; if the listing photo doesn’t show the screen powered on, assume it’s cosmetic-only.
The one catch: most of these shops won’t ship overseas. Suruga-ya, Hard Off’s online store, and domestic Yahoo Auctions/Mercari are Japan-address only, so you need a proxy/forwarder to buy on your behalf and consolidate. I’ve been using OneMall — it handles the Japanese-side purchase, consolidates multiple shops into one box (huge on shipping when you’re grabbing a cart lot + a junk console + parts), and the service fee runs as low as ¥200 per order, which matters when the items themselves are $3–$20.
Starting points if you want to price things out:
- Famicom / Family Computer gear & software: Products from Japan - OneMall Japanese Proxy Service
- Game Boy consoles, carts & donor units: Products from Japan - OneMall Japanese Proxy Service
The process end to end, if you’ve never used a proxy:
- Find the item on Suruga-ya / Hard Off / Yahoo Auctions / Mercari (or search the aggregated listings above).
- Order it through the proxy (OneMall) — they buy it in Japan for you.
- Consolidate several purchases into one shipment to save on international postage.
- Have it inspected (worth it for “junk” — you find out if that console powers on before it crosses an ocean).
- Pick your courier (EMS / DHL / surface) based on weight vs. speed.
- Receive, swap the save batteries, re-shell, and dump/play.
Happy to answer questions on grading junk-bin listings or reading Japanese condition terms (未使用 / 動作確認済 / ジャンク etc.) if anyone’s about to take the plunge.