arcadeshopper

High Score Competition (April: Starfort) 1 2 3 4 153

By arcadeshopper, August 12, 2015 in TI-99/4A Computers

Annual 10 line basic program contest has started

By arcadeshopper, January 31 in TI-99/4A Computers

Educational software for very young children

By arcadeshopper, March 31 in TI-99/4A Computers

! FlashROM 99 & FinalGROM 99 - Repository 1 2 3 4 60

By arcadeshopper, May 27, 2016 in TI-99/4A Computers

• flashrom99
• finalgrom99
• (and 2 more)

  Tagged with:

  • flashrom99
  • finalgrom99
  • .bin
  • ti-99/4a

Geneve TI program compatibility issues GPL mode

By arcadeshopper, February 13 in TI-99/4A Development

new products at arcadeshopper.com 1 2 3 4 20

By arcadeshopper, November 6, 2016 in TI-99/4A Computers

99/4 (NOT 4A) compatible terminal programs

By arcadeshopper, November 1, 2023 in TI-99/4A Computers

Corcomp controller modded?

By arcadeshopper, December 10, 2023 in TI-99/4A Computers

Parker Brother's carts

By arcadeshopper, November 18, 2023 in TI-99/4A Computers

PRGE 2023

By arcadeshopper, September 14, 2023 in TI-99/4A Computers

Atariage has been aquired by Atari.. fyi 1 2 3 4

By arcadeshopper, September 7, 2023 in TI-99/4A Computers

TIPI enabled software listing 1 2 3 4 8

By arcadeshopper, May 19, 2018 in TI-99/4A Computers

BBS Poll

By arcadeshopper, March 27, 2023 in TI-99/4A Computers

New to the group? TI-99/4A FAQ, Hardware and software resources READ FIRST! 1 2 3

By arcadeshopper, June 25, 2017 in TI-99/4A Computers

• faq
• ti-99/4a
• (and 21 more)

  Tagged with:

  • faq
  • ti-99/4a
  • questions
  • answers
  • tipi
  • cf7
  • nanopeb
  • peb
  • expansion
  • memory
  • 32k
  • games
  • keyboard
  • cards
  • addons
  • vendors
  • users groups
  • groups
  • information
  • new
  • user
  • owner
  • rtfm

Replacing 4116 ram with 4164 for reliability

By arcadeshopper, October 11, 2016 in TI-99/4A Computers

This years PRGE - Portland Retro Gaming Expo 2022

By arcadeshopper, October 1, 2022 in TI-99/4A Computers

Modify QI console for finalgrom99 use 1 2 3 4 5

By arcadeshopper, June 25, 2021 in TI-99/4A Computers

Holiday cheer

By arcadeshopper, December 25, 2021 in TI-99/4A Computers

Norton Software tapes

By arcadeshopper, October 29, 2021 in TI-99/4A Computers

Original speech synth with connector photos of guts

By arcadeshopper, August 18, 2021 in TI-99/4A Computers

PC to TI transfers with stock RS232/nanopeb and HDX server 1 2 3

By arcadeshopper, January 25, 2016 in TI-99/4A Computers

SNUG website moved

By arcadeshopper, August 19, 2016 in TI-99/4A Computers

one line program - The Wave

By arcadeshopper, February 28, 2021 in TI-99/4A Computers

• basic
• extended basic
• (and 4 more)

  Tagged with:

  • basic
  • extended basic
  • 1 liner
  • wave
  • compiled
  • video

best way to test vdp's

By arcadeshopper, December 28, 2020 in TI-99/4A Computers

Discord for model 100, 102, 200 and 600 and other "slabtop'" computers

By arcadeshopper, November 23, 2020 in Tandy Computers