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 300 reviews

It’s definitely a niche product, but as a collector of physical cartridges it’s an excellent product

Chance
Pokemon Radical Red With RTC (Limited Edition Holographic)

Works and saves good.

Anna
Pokemon 140in1 DS Multi ROM Hack Cartridge With Case

Came in perfect condition and works as advertised. Very well packaged and was delivered way faster than I expected. Within 5 minutes of opening, I had a mew on my heartgold.

Dillon
Pokemon Ultimate Event Distribution Cartridge gen 3-5

It's exactly as described. Wish it had some of the gba hacks as well. But very well designed.

Jay Civello
Pokemon 140in1 DS Multi ROM Hack Cartridge With Case

Played it for roughly 9 hours already and I love it. Has a slight bit more difficulty than main series but it’s great. And giving the player a porygon as a starter is awesome.

Miranda
Pokemon Kanlara Ultimate GBA ROM Hack Cartridge (RTC Option)
Great quality and fast shipping! Great store to

Great quality and fast shipping! Great store to buy from!

Benjamin Starr
Pokemon Shining Victory GBA ROM Hack Cartridge (RTC Option)

Definitely interesting

Bill
Pokemon Ash Kanto GBA ROM Hack Cartridge (RTC Option)
Totally Worth it's money

Started 1 of 2 games already but decided to do a shiny only run as first encounter was a shiny so I have a lot to do. The mod is great I really like it. And the cases and covers are great too for collectors that like to have it Physical

Aaron Schambortzki
Pokémon Legacy Cartridges

I was really excited to grab a physical copy of the Pokémon Legacy ROM hacks for my collection, and they turned out great—the cartridges work perfectly including the RTC.

Zachary Rubio

Product really good

Angela
Pokemon Snakewood GBA ROM Hack Cartridge (RTC Option)

Definitely interesting

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

Great! It's interesting to see a gba version of a switch game.

T.H.
Pokemon Sword And Shield Ultimate Plus GBA ROM Hack Cartridge (Case & RTC Option)

Definitely impressive

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

Impressive

Bill
Pokemon Thunder Yellow GBA ROM Hack Cartridge (RTC Option)

Everything I hoped it would be, a fun peek back in time for the little kid in me.

Joshua
Pokemon Crystal (With RTC, box and manuals)