Originally listed on eBay and now on GameGavel. From the auction: This is the real deal, the extremely rare and once thought nonexistent prototypeof the Tengen Version of Tetris which states Licensed by Nintendo on the title screen. If you are a serious collector and capable of winning this auction,you already know why this cartridge […] More
red_fox*84 has a couple nice auctions shown below. Highlight is the Black Sigil Blade of the Exiled Nintendo DS Proto. [phpbay keywords=”nintendo” num=”20″ siteid=”15″ sortorder=”EndTimeSoonest” sellerid=”red_fox*84″ templatename=”columns” columns=”3″] More
[phpbay keywords=”gameboy” num=”15″ siteid=”15″ sortorder=”EndTimeSoonest” sellerid=”fractulus” templatename=”columns” columns=”3″] More
Jim Lee’s WildC.A.T.S, Earthworm Jim 2, Mutant Chronicles: Doom Troopers, Star Trek: Deep Space 9: Crossroads of Time and more. [phpbay keywords=”development” num=”12″ siteid=”1″ sortorder=”EndTimeSoonest” sellerid=”socalsrh” templatename=”columns” columns=”3″] More
One seller has listed a couple cool carts, a demo copy of Mega Man X and another of Super Metroid. Odds are these are final review copies, and the labels look legit. Seller also has a Speedy Gonzales Prototype. Also: Donkey Kong Country 3 NSTC SNES Prototype – Cool big board, not cool big price. […] More
I posted about a Virus (early Dr. Mario) prototype way back in 2010. Now, three have popped up on eBay. From the seller: This auction is for three (3) different first-party NTSC prototype versions of what would later become the game Dr. Mario for the NES. Each one of these unique cartridges represents a different […] More
[phpbay keywords=”atari” num=”22″ siteid=”1″ sortorder=”EndTimeSoonest” sellerid=”flat_plastic_lover” templatename=”columns” columns=”3″] More
This is pretty cool. It was a review copy sent to EGM directly from Tengen. It’s a prototype of the Tengen Version of Tetris which states Licensed by Nintendo on the title screen. The label reads “Tetris Property of TENGEN INC. #4 Prototype:”. It’s housed in a modified Duck Hunt Cartridge. The EPROMs are protected […] More
Nothing I would buy, but that Dragon Warrior proto is interesting. [phpbay keywords=”sample” num=”15″ siteid=”1″ sortorder=”EndTimeSoonest” sellerid=”GameTimeVault” templatename=”columns” columns=”3″] More
This is an unreleased title for the SEGA Mega Drive. The cartridge isn’t a usual Megadrive prototype, it’s a flash cart. These were made by Psygnosis later in the development cycle, around 1994 and on. The game (which was released on Atari ST and Amiga) requires the player to guide Terry the tomato up the […] More
Frank has had this one for quite sometime and I can’t blame him for posting this up. This is actually one of the very first games I purchased a repo of. Auction states: This is a 100% authentic sample cartridge for the American version of Final Fantasy II for the Nintendo Entertainment System. As most […] More
A seller on GameGavel has listed a few prototype arcade boards. First is a board sent to Romstar for game testing to see if the seller would license and sell Ghosts & Goblins. Then you have a Kageki Prototype. The original Kageki was built up on a Revenge of Doh main board with a perf […] More