Developed and released for the arcades by Century Electronics in 1983.Commodore 64 conversion written by Jon Steele, and published by Ocean Software in 1983.Tangerine Oric-1 & Atmos conversion written by Philip Hulme, and published by Ocean Software in …

Hey Folks, New here, so I apologise if I'm off base at all. I have some hardware questions, but first a little background :-) I'm a "general" collector of 8 and 16 bit retro systems, triggered by a friend of mine giving me an Amiga CD32 about 8 years bac …

We're back with Episode 89!   In this episode Cody, Tim, and Eric catch up on what they've been playing and adding to their collections + Battle Of The Systems - Munchman (TI-99/4A) vs K.C. Munchkin! (Odyssey 2)   Episode Guide ------------------- 3:14 - …

Hi all, In December of 2020, I released Realms of Antiquity for the TI-99/4a through ArcadeShopper's storefront, and a few months later, on the Steam and Itch.IO platforms. I also marketed a collector's edition which included the game ready to play on ha …

We're back with Episode 61!   In this episode Cody, Tim, and Eric catch up on what they've been playing and adding to their collections. Plus, 6 Good TI-99/4A Games   Episode Guide ------------------- Q... Questions - 3:22 Patreons - 9:48 Cody's Corner …

We're back for Episode 38 In this episode Cody and Eric catch up on the news and discuss "6 Good Top Down Racing Games".  We are doing news for the first monthly episode and then "catching up" later in the month.   Episode Guide --------------- Quick Qu …

I have a fully functional TI-99/4A. It is free to a good home. I only want some help with shipping. In addition to the computer, it comes with the following hardware: TI Power Supply TI Video Modulator TI dual joysticks TI Speech Synthsizer The followin …

Hi, I found a prototype cartridge for the TI-99. The cartridge is labelled Viditel although it has programs called Prestel and Bildshirmtext on it too (same thing in different languages perhaps). I wonder if anyone has any more knowledge about this li …

Please find the following system for auction on ebay.  It's a full TI-99/4a setup with computer, Peripheral Expansion Box, 4 expansion cards (flex interface, 32k, RS232, and disk controller), disk drive, TI extended basic; and a few other items like speec …

Available:- (also see Facebook Marketplace for full details and suggested prices, which will be posted shortly) Please email me if you are interested in all or any individual item. TI-99/4A Home Computer (Cartridge reader non functional) AC/DC Adapter Jo …

Hi everybody. I picked up a TI-99/4A at a garage sale and was looking forward to playing around with it. Unfortunately, it looks as though it has a few problems. the TI splash screen comes up but the text is garbled.  Ive attached a photo of the screen. …