Yeah, the Sega consoles reigned here back at the day. Two reasons for that:
. they were HEAVILY promoted by the company that sold them, Tec Toy. Lots of memorable ads, TV programs, games translated to portuguese (
Phantasy Star I-III,
Shining in The Darkness etc.), toys and such.
. we only formally got the Nintendo consoles in 1993, not only SNES but also NES and GB. We had several non-licensed clones since 1989, both in 60 and 72 pins, one of them (the Phantom System, an amazing console that was shapped like an Atari 7800) being almost as famous as the Master System - lots of carts were sold as "Phantom System games". Lots of carts by different companies were released here or brought from China; because of it, great Famicom games that never came to NES (
Super Mario 2j, Boku Dracula-Kun, Antartic Adventure, Karateka, Yie Ar Kung Fu etc.) were common in the country, as single carts or multicarts. But, overall, the Tec Toy consoles were better known among children and parents in the first years of the decade. Alex Kidd and Sonic were as popular as Mario here. The SNES was a stronger competitor for the Mega Drive, though, it sold a lot during all the 90's thanks also to the bootleg carts.
Saturn and Dreamcast were as not as sucessfull as their older brothers, though. They were VERY expensive when launched, and by the time the PSX was at the top thanks to its cheap bootleg/CD-R market.
It is a shame the PCE didn't become the brazilian mainstay. imagine all the kickass games we'd have by this point...
OBEYing was/is almost unknown around here. The first time I saw a HuCard I was already an adult, one day I discovered that a friend of mine had a (soundless) Turbo Express and a TG-16 from his childhood. The magazines barely talked about them, most like a curiosity ("A CONSOLE THAT CAN PLAY GAMES USING CDS!" and things like that) than real reviews and hints. Even today, among my collector friends, just a few have also have PC Engines/TG-16s, mostly the shmups fans. The collectors are more likely to look for SNES, MD, SMS, NES and Atari games.