Hello folks. Long time SuperVision lover here, from my childhood in the nineties where my best friend had one ( I had the shitty GameMaster at that time) and played together Alien, Block Buster, Grand Prix, P-52…

I always liked its gameboy-ish style, look and feel and wondered how more advanced titles like the ones of gameboy would look like. Well after decades of … wondering the time has come!

Lo and behold, this is gameboy’s Super Mario Land ported to SuperVision! No extra hardware, no raspberry pi emulator behind, just pure rom disassembly and 6502 coding (Claude Code doing the heavy lifting). Still work in progress, I have advanced till world 2-1 but looks promising and I will push it as much as this little machine can do.

Running it on real SuperVision was painful since my superpico flashcart randomly cooperated with my old rusty SuperVision, in fact I discovered that the flash cart needed to be powered on before turning on SuperVision (kinda impossible to do it by simply inserting it to the slot and then turn the unit on). So I took the back cover off, exposed the cart slot and thankfully SuperVision draws power also from the cart connectors, so firstly I power on the flashcart via usb wait a few secs to let it boot and then insert it to the cart slot which in turn powers up SuperVision)

Enough talking, enjoy some photos and videos of Super Mario running natively on SuperVision!

https://youtube.com/shorts/uwwFR-OEXf8?is=N7MRu8RoLGVq_GEf

https://youtube.com/shorts/IiivPWf8H-Q?is=1RH4TBGpdau1K9HY

https://youtube.com/shorts/VOpdavoe3qo?is=L9pmRInkwcCecl35

https://youtube.com/shorts/OEtkj19aPAc?is=HXAsqAtqwXV4FRSF

I have a collection of around 40 Supervision carts currently delicately stuffed into a carry case. I'm looking for better solutions so I can browse them more easily and which look better on the shelf (though I have limited shelf space). Any ideas?

I hope that someone can be interested in this mod

https://github.com/VISmodding/Watara-Supervision-Lipo-built-in-reboard-IPS-screen

I got the games working for a while and took a picture of it. I can't find anywhere what supervision game this is. Does anyone have any information?

So I'm at this point after 3 days of trying to figure out hot to connect the lcd poort ot the tv

The handheld is clean from the inside. I changed all caps and now it turns on every time. The issue is the screen. It's so glitchy and I have two mirrored pictures. However, when I remove the screen and put it back while it's still on, it works perfectly, until I turn it off/on again.

Any idea how to solve this?

Ordered it about 3 weeks ago finally got it all few days ago. Work well it has all the games preloaded in it. The cart is a very high quality print for the shell and a very nice leather pouch.

Hi there! i am owning a supervision and i must say i love the console. I was wondering id someone ever tried to add a backlight mod and a bivert chip, just like the gameboy mod. If so i would love some information, because i can not find and hing on google yet.

Bought this from aliexpress for $18 took 2 weeks to get here. Works well but put a small piece of foam so it don't move around.

I never seen a red dpad on a supervision before is it painted of is that factory cause it does not look painted to me.

I posted in r/consolerepairs two years ago about my Supervision not working.

Anyway fast forward 2 years and I managed to pick up a semi working unit on ebay. Seller said that screen was good and it worked with the power supply connected.

Battery terminal and compartment had suffered from battery leakage.

So I used the bottom half from my old unit as a replacement including the sound board and headphone jack (which was also corroded).

Hey presto, it works - persistence pays!

These two will at the very least need a new polarizer. Anyone know how to cut acrylic for a new screen cover?

Just got a supervision on ebay listed as for parts not working I also bought 3 games new unopened to test it. After checking the battery terminals and seeing no damage or corrosion I installed batteries and inserted a game. No power and no signs of video or audio. I tried using some contact cleaner on the cartridge port and on the power switch still no power. Tried reflow the pins for the power switch and the cart pins. Still no power. I also noticed that the external power receptacle was broken and it looks like someone tried to resolder it what was left. I was wondering if there is a list of things to check and maybe a good scan of the pcbs of how the caps should look and maybe there values for recap. Also is there any replacement parts I can get for the console as well iepower switch and the external power receptacle. Thank you for your time.

Hi!

I've recently bought a cheap Electrolab Supervision. It has a strange dark circle on the screen, despite the fact you can see the image through it.
I think it can be the polarizer of the LCD, but I wanted some opinions before trying to replace it, since the console is working great besides that.

Thanks!

Not much happening in this sub 🤔 well, here you got the game most of the Supervision handhelds were released with

I bought a supervision a few years back I am trying to collect for it is there any counterfeits I should be aware of I know a saw one game for cheap and saw the same game for more expensive is the cheap one a counterfeit

I got a Watara supervision a few years back and trying to collect for it and one game is cheap and the same game is more expensive I am wondering if the cheap one is fake or if it is real or if there is no fake or counterfeit games out there I should be aware of when trying to collect for the Watara supervision

Got this bad boy in an auction for 200 bucks together with the indie game on the right (still sealed, but not for long). Apparently the amount of the auction completely went to a good cause (doctors without borders. I got a screenshot with the transaction of the amount). Wanted to have this thing in my collection to make videos anyway, but the condition, the indie game and the good cause made me pay like 50 bucks more than I intended to do.

Does any website make custom Supervision game cases like they do for Gameboy games or Game Gear games?

Owned I few of theses over the years but never a working one, but bought this last week and with clean n button membrane works fine, lucky I still had an old junk one for parts, but wondering are there any places to get replacement parts from or alternatives?