RetroCustomSweden

We're a new well known retro game store that started on Etsy. But if you're reading this, welcome to our official website! We're a dedicated team that design and produce Pokemon ROM hacks, that actually works on original hardware! Bored of using your keyboard to play these amazing games? You came to the right place! Go back to the past and feel that lovely nostalgia! With over 1200+ orders and more than 250+ five star reviews on Etsy, you can count on us! Welcome back to the past!

Explore the nostalgic adventures ahead!

Featured products

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Current Collections

Let customers speak for us

from 275 reviews
Best way to play Emerald, never going back to OG emerald

can I ask do you know if shiny rates are boosted in this physical version?

john smith
Pokemon Emerald Kaizo GBA ROM Hack Cartridge (RTC Option)
Pokemon Emerald Kaizo GBA ROM Hack Cartridge (RTC Option)

If you want a Pokemon game that will challenge you, this is the game for you. It is one of the best ROM Hacks out there

A.R.
Pokemon Radical Red GBA ROM Hack Cartridge (Case & RTC Option)
Pokemon Radical Red GBA ROM Hack Cartridge (Case & RTC Option)

Works 100% and the package was very good

Tuukka
Pokemon Blaze Black 2 & Volt White 2 ROM hack with case
Pokemon Blaze Black 2 & Volt White 2 ROM hack with case

Definitely impressive

Bill
Pokemon Odyssey GBA ROM Hack Cartridge (Case & RTC Option)
Pokemon Odyssey GBA ROM Hack Cartridge (Case & RTC Option)

Worth the price

Bill
Pokemon Delta Emerald GBA ROM Hack Cartridge (RTC Option)
Pokemon Delta Emerald GBA ROM Hack Cartridge (RTC Option)

Havent played yet but excited supposed to be dark

Sherman
Pokemon Dark Fire With RTC (Limited Edition Holographic)
Pokemon Dark Fire With RTC (Limited Edition Holographic)

Very funny and weird good game to switch pace up

Sherman
Pokemon Clover 1M Flash (Limited Edition Holographic)
Pokemon Clover 1M Flash (Limited Edition Holographic)

Loving it

Sherman
Pokemon Lazarus With RTC (Limited Edition Holographic)
Pokemon Lazarus With RTC (Limited Edition Holographic)

Entertaining

Bill
Pokemon Top Secret GBA ROM Hack Cartridge (RTC Option)
Pokemon Top Secret GBA ROM Hack Cartridge (RTC Option)

Love it so far 5 hours in and having a blast

Sherman
Pokemon Gaia GBA ROM Hack Cartridge With RTC
Pokemon Gaia GBA ROM Hack Cartridge With RTC

So cute, love my little guy.

K.P.
Pokemon Funism Eeveelution Mini Figure Set
Pokemon Funism Eeveelution Mini Figure Set

Wonderful experience, will be ordering again soon

Kyler
(Limited Edition) Pokemon Emerald Seaglass GBA ROM Hack Cartridge With Box (RTC)
(Limited Edition) Pokemon Emerald Seaglass GBA ROM Hack Cartridge With Box (RTC)

Wonderful experience, will be ordering again soon

Kyler
(Limited Edition) Pokemon Glazed GBA ROM Hack Cartridge With Box (RTC)
(Limited Edition) Pokemon Glazed GBA ROM Hack Cartridge With Box (RTC)

Wonderful experience, will be ordering again soon

Kyler
(Limited Edition) Pokemon Lazarus GBA ROM Hack Cartridge With Box (RTC)
(Limited Edition) Pokemon Lazarus GBA ROM Hack Cartridge With Box (RTC)

Wonderful experience, will be ordering again soon

Kyler
(Limited Edition) Pokemon Unbound GBA ROM Hack Cartridge With Box (RTC)
(Limited Edition) Pokemon Unbound GBA ROM Hack Cartridge With Box (RTC)