TI-99/4A Development

2,751 topics in this forum

1. Battle Breakout

   By 1980gamer, December 23, 2013
   • 6 replies
   • 766 views
   • 
   • 1980gamer
   • December 26, 2013

2. two discovered holiday programs

   By GratedTopping, December 25, 2013
   • 3 replies
   • 593 views
   • 
   • GratedTopping
   • December 25, 2013

3. BASIC floating point routines in GPL or native 9900 code?

   By JamesD, December 18, 2013
   • 7 replies
   • 1k views
   • 
   • Tursi
   • December 19, 2013

4. Creating a cartridge from XB compiled program? 1 2

   By 1980gamer, December 8, 2013
   • 25 replies
   • 1.5k views
   • 
   • 1980gamer
   • December 17, 2013

5. Help us find Stainless Software titles

   By Willsy, November 11, 2013
   • 3 replies
   • 1.2k views
   • 
   • Omega-TI
   • December 14, 2013

6. Devastator 1 2

   By Willsy, August 4, 2011
   • 35 replies
   • 2.6k views
   • 
   • Lee Stewart
   • December 14, 2013

7.  7 

   By Omega-TI, December 8, 2013
   • 5 replies
   • 839 views
   • 
   • slinkeey
   • December 12, 2013

8. Fixed BwG Contoller in MESS

   By mizapf, December 11, 2013
   • 5 replies
   • 590 views
   • 
   • mizapf
   • December 12, 2013

9. ProPlay - New 4 button gamepad for TI 1 2 3

   By jchase1970, July 24, 2010
   • 69 replies
   • 8.5k views
   • 
   • kl99
   • December 11, 2013

10. TMS9900 disassembler

    By retroclouds, December 8, 2013   

    • TMS9900
    • disassembler
    • 3 replies
    • 2.4k views
    • 
    • mizapf
    • December 8, 2013

11. One for the hardware guys

    By Willsy, December 5, 2013   

    • gramkracker
    • 0 replies
    • 526 views
    • 
    • Willsy
    • December 5, 2013

12. Source code for old games

    By Habberkuk, December 4, 2013   

    • game
    • ti
    • (and 6 more)

      Tagged with:

      • game
      • ti
      • ti invaders
      • source
      • code
      • sourcecode
      • ti-99/4a
      • games
    • 6 replies
    • 3.4k views
    • 
    • sometimes99er
    • December 5, 2013

13. Some basic MESS questions

    By jacquesg, June 8, 2013   

    • MESS
    • 4 replies
    • 1.7k views
    • 
    • RobertLM78
    • December 4, 2013

14. Possible new device for the TI universe?

    By Omega-TI, November 17, 2013   

    • TI-99/4A
    • 20 replies
    • 1.7k views
    • 
    • Omega-TI
    • December 2, 2013

15. user gallery pictures

    By TI-Sissy, November 24, 2013
    • 4 replies
    • 689 views
    • 
    • slinkeey
    • December 2, 2013

16. Oil Derrick

    By OX., November 27, 2013
    • 9 replies
    • 649 views
    • 
    • RobertLM78
    • November 28, 2013

17. The BASIC sandbox is no more.... 1 2

    By senior_falcon, November 12, 2013
    • 41 replies
    • 4.8k views
    • 
    • OLD CS1
    • November 28, 2013

18. F18A - Mission Impossible (Challenge) 1 2

    By Omega-TI, November 9, 2013   

    • F18A
    • TI-99/4A
    • 42 replies
    • 3.4k views
    • 
    • TheMole
    • November 25, 2013

19. Unfinished game projects

    By OX., June 24, 2013
    • 21 replies
    • 1.5k views
    • 
    • Asmusr
    • November 23, 2013

20. The TI-99/4A as a WEATHER STATION?

    By Omega-TI, November 22, 2013   

    • TI-99/4A
    • Project
    • (and 1 more)

      Tagged with:

      • TI-99/4A
      • Project
      • MODS
    • 3 replies
    • 1.2k views
    • 
    • Omega-TI
    • November 22, 2013

21. help, how to save a minimemory program on disk

    By ti99iuc, November 20, 2013
    • 7 replies
    • 719 views
    • 
    • OX.
    • November 20, 2013

22. Robotic Arm Control

    By Vorticon, November 16, 2013
    • 13 replies
    • 1.4k views
    • 
    • OX.
    • November 18, 2013

23. Sound List Demo in XBasic 1 2

    By Kurt_Woloch, August 1, 2011
    • 49 replies
    • 3.3k views
    • 
    • RobertLM78
    • November 18, 2013

24. What in the blazes is wrong with this bloody thing?

    By Omega-TI, November 16, 2013
    • 3 replies
    • 680 views
    • 
    • Omega-TI
    • November 17, 2013

25. Converting a text file with BASIC code into a TIFILE

    By computerlife22, November 16, 2013   

    • convert text file to TIFILE
    • TIFILE
    • (and 3 more)

      Tagged with:

      • convert text file to TIFILE
      • TIFILE
      • TEXT
      • BASIC
      • TI-99/4A
    • 8 replies
    • 2.9k views
    • 
    • airernie
    • November 16, 2013

26. A Collector's Item - TI Monitor (PHA 4100A)

    By RobertLM78, November 12, 2013
    • 4 replies
    • 1k views
    • 
    • OLD CS1
    • November 15, 2013

27. BASIC Musings 1 2 3

    By Opry99er, February 21, 2011
    • 57 replies
    • 4.1k views
    • 
    • sometimes99er
    • November 14, 2013

28. Involvement / New Blood / The TI-Faire

    By Omega-TI, November 3, 2013   

    • TI-99/4A
    • Chicago
    • 6 replies
    • 1.4k views
    • 
    • kl99
    • November 13, 2013

29. Video Glitch 1 2

    By RobertLM78, October 27, 2013
    • 40 replies
    • 2.2k views
    • 
    • RobertLM78
    • November 12, 2013

30. New game project... 1 2

    By rocky007, May 15, 2010
    • 40 replies
    • 3.6k views
    • 
    • OX.
    • November 11, 2013

31. Building your own carts 1 2 3

    By Asmusr, June 6, 2013
    • 59 replies
    • 4.4k views
    • 
    • ti99iuc
    • November 10, 2013

32. Computer Craziness

    By airernie, November 9, 2013
    • 2 replies
    • 607 views
    • 
    • airernie
    • November 10, 2013

33. Unreleased Tunnels of Doom Games Now Available

    By Shift838, November 7, 2013
    • 11 replies
    • 1.2k views
    • 
    • Shift838
    • November 9, 2013

34. Slinky on disk image

    By acadiel, November 4, 2013
    • 4 replies
    • 648 views
    • 
    • slinkeey
    • November 9, 2013

35. Looking for a scanned image of a cartridge box

    By mizapf, November 7, 2013
    • 6 replies
    • 540 views
    • 
    • RobertLM78
    • November 9, 2013

36. >837D to >837F

    By senior_falcon, November 5, 2013
    • 6 replies
    • 805 views
    • 
    • RXB
    • November 7, 2013

37. TI-99 4 ART 1 2

    By ti99iuc, March 17, 2011
    • 34 replies
    • 4k views
    • 
    • ti99iuc
    • November 6, 2013

38. Forget your dinky little 15 or 17" monitor on your laptop!

    By Omega-TI, November 5, 2013   

    • Atari Age
    • Chrome Cast
    • 10 replies
    • 1k views
    • 
    • RobertLM78
    • November 6, 2013

39. MESS 150 1 2 3

    By OX., October 6, 2013
    • 58 replies
    • 4.5k views
    • 
    • RXB
    • November 6, 2013

40. Compilations .dsk for the nanoPEB/CF7

    By ti99iuc, November 5, 2013
    • 0 replies
    • 422 views
    • 
    • ti99iuc
    • November 5, 2013

41. Cortex BASIC on a 64K Guidry Cartridge

    By Stuart, November 4, 2013
    • 7 replies
    • 1.2k views
    • 
    • JamesD
    • November 5, 2013

42. MultiCart menu Software

    By Tursi, October 30, 2013
    • 11 replies
    • 2k views
    • 
    • Tursi
    • November 5, 2013

43. Just a little something for NANO-PEB Users

    By Omega-TI, November 2, 2013   

    • Nano-PEB
    • 7 replies
    • 1.1k views
    • 
    • Omega-TI
    • November 4, 2013

44. speech

    By TI-Sissy, November 1, 2013
    • 11 replies
    • 1.2k views
    • 
    • mizapf
    • November 3, 2013

45. Disk drive 5.25 problem...

    By Astharot, November 2, 2013   

    • disk drive 5.25 fix
    • 2 replies
    • 627 views
    • 
    • Omega-TI
    • November 2, 2013

46. SAMS Support in TurboForth

    By Willsy, April 13, 2011
    • 6 replies
    • 908 views
    • 
    • Willsy
    • November 2, 2013

47. Eindhoven meeting

    By mizapf, September 22, 2013
    • 13 replies
    • 1.1k views
    • 
    • OX.
    • November 1, 2013

48. Meteors

    By Manic1975, October 29, 2013   

    • TI BASIC game
    • 11 replies
    • 1.2k views
    • 
    • OLD CS1
    • November 1, 2013

49. What video game do you want to see ported over? 1 2 3 4

    By Omega-TI, September 1, 2013   

    • Coleco
    • Games
    • 82 replies
    • 5.2k views
    • 
    • Asmusr
    • October 31, 2013

50. supercart v. ed assm 1 2 3 4

    By hloberg, January 20, 2013   

    • assembler
    • editor
    • (and 1 more)

      Tagged with:

      • assembler
      • editor
      • super cart
    • 83 replies
    • 6.5k views
    • 
    • virios
    • October 31, 2013