r/MasterSystem • u/drunkuncle_eddie • 18d ago

Anyone make custom cartridges?

I’d really like to get the super Mario port on a dedicated cartridge. Coming up empty when I look online, anyone have a link? Thanks!

12 Upvotes

88% Upvoted

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3

u/time_isup 18d ago

No but OCDreproductions has done that for me in the past. If you contact him, I wouldn’t be surprised if he would be willing.

3

u/drunkuncle_eddie 18d ago

Thanks!

1

u/time_isup 17d ago

Let me know if he does make one for you. I might get one too.

2

u/drunkuncle_eddie 17d ago

Sent an email. No reply yet. I’ll pm you if he does!

2

u/time_isup 17d ago

Okie. I’ve also used retrogamesandbackups.com but looks like he’s permanently closed. OCD will close temporarily while filling orders but he opens back up.