ColecoVision Programming

520 topics in this forum

1. The OS7 Journey, let's use it! 1 2 3

   By tschak909, September 11
   • 66 replies
   • 2.9k views
   • 
   • Captain Cozmos
   • 8 hours ago

2. MSX/Coleco Sprite & Tile Set Editor 1 2

   By Tony Cruise, February 18, 2019
   • 44 replies
   • 4.3k views
   • 
   • Tony Cruise
   • Thursday at 12:03 PM

3. Develop ColecoVision and Coleco Adam titles in C with Z88DK!

   By tschak909, September 9
   • 2 replies
   • 116 views
   • 
   • tschak909
   • September 17

4. #FujiNet can enable game development tools!

   By tschak909, September 7
   • 1 reply
   • 93 views
   • 
   • tschak909
   • September 8

5. Bankswitching, And Could It Have Saved Coleco?

   By ColecoFan1981, May 15
   • 12 replies
   • 384 views
   • 
   • Captain Cozmos
   • August 9

6. CoolCV PAL?

   By Captain Cozmos, August 7
   • 4 replies
   • 104 views
   • 
   • Captain Cozmos
   • August 9

7. Super Space Acer 1 2 3 4

   By Tursi, August 24, 2009
   • 81 replies
   • 12.4k views
   • 
   • Tursi
   • July 9

8. Music + sound on Colecovision

   By Eric M, December 18, 2022
   • 1 reply
   • 758 views
   • 
   • Eric M
   • June 30

9. Spent the night disassembling a Smurf

   By Captain Cozmos, July 11, 2022
   • 11 replies
   • 521 views
   • 
   • Zak
   • June 28

10. Donkey Kong 24 Disassembly

    By Captain Cozmos, July 14, 2022   

    • coleco
    • 10 replies
    • 1.1k views
    • 
    • Zak
    • June 28

11. Donkey Kong, Jr. Bonus Timer Fix?

    By ColecoFan1981, June 26
    • 0 replies
    • 88 views
    • 
    • ColecoFan1981
    • June 26

12. Donkey Kong, Jr. Question

    By ColecoFan1981, June 6
    • 1 reply
    • 145 views
    • 
    • nanochess
    • June 15

13. Memory Management and Cartridges

    By Captain Cozmos, May 21
    • 0 replies
    • 121 views
    • 
    • Captain Cozmos
    • May 21

14. Source code of my Colecovision games

    By bfg.gamepassion, April 29
    • 1 reply
    • 269 views
    • 
    • alekmaul
    • May 2

15. E.mul T.wo emulator for developers 1 2

    By alekmaul, January 28
    • 42 replies
    • 1.9k views
    • 
    • alekmaul
    • April 17

16. DIY Coleco 63 in 1 multicart 1 2

    By zCRP, November 1, 2018
    • 42 replies
    • 5.4k views
    • 
    • zx-81
    • April 13

17. CV Graphics Alterations.

    By CV Gus, March 17
    • 2 replies
    • 423 views
    • 
    • MrDave
    • March 25

18. I'm in need of constant tone generator for SN and AY sound chips

    By mytek, March 19
    • 5 replies
    • 360 views
    • 
    • mytek
    • March 23

19. strange vram problem if Colecovision screen is skipped?

    By CrazyBoss, July 18, 2014
    • 14 replies
    • 1.6k views
    • 
    • MrDave
    • February 22

20. First attempt at making a Coleco program

    By MrDave, February 10   

    • coleco
    • homebrew demo
    • (and 1 more)

      Tagged with:

      • coleco
      • homebrew demo
      • z80 programming
    • 4 replies
    • 706 views
    • 
    • MrDave
    • February 20

21. Fun Programming Coleco

    By MrDave, February 10
    • 2 replies
    • 680 views
    • 
    • MrDave
    • February 19

22. ColecoVision MegaCart FAQ 1 2

    By retroillucid, September 5, 2013   

    • Bank switching
    • 42 replies
    • 9.1k views
    • 
    • Captain Cozmos
    • February 17

23. Did I ever upload Girl's Garden source code?

    By Bruce Tomlin, February 6
    • 3 replies
    • 723 views
    • 
    • Captain Cozmos
    • February 17

24. Collision detection now enabled ! Call &1FDC

    By MrDave, February 15
    • 0 replies
    • 537 views
    • 
    • MrDave
    • February 15

25. Where can i find background tile and bmp info for Coleco ?

    By MrDave, February 13
    • 2 replies
    • 566 views
    • 
    • MrDave
    • February 14

26. Built in debugger in my game enviroment

    By MrDave, February 14
    • 0 replies
    • 402 views
    • 
    • MrDave
    • February 14

27. My new Coleco cart pcb with * Rgb led !

    By MrDave, February 12
    • 7 replies
    • 537 views
    • 
    • fdr4prez
    • February 13

28. Reading joysticks new to coleco programming

    By MrDave, February 8
    • 7 replies
    • 386 views
    • 
    • MrDave
    • February 9

29. Colecovision VRAM Timings on Real Hardware (Ensure Testing on NTSC and Pal)

    By Tony Cruise, January 20
    • 7 replies
    • 622 views
    • 
    • youki
    • January 22

30. Coleco ADAM NMI and Timers?

    By Captain Cozmos, January 15
    • 0 replies
    • 403 views
    • 
    • Captain Cozmos
    • January 15

31. Need help with disk images

    By plbyrd, May 9, 2015   

    • adam
    • adamem
    • (and 1 more)

      Tagged with:

      • adam
      • adamem
      • disk image
    • 6 replies
    • 1.5k views
    • 
    • NIAD
    • January 3

32. Daniel Bienvenu cart price?

    By FibroFreak78, December 28, 2022
    • 0 replies
    • 535 views
    • 
    • FibroFreak78
    • December 28, 2022

33. Memory Paging above the 64k Expander?

    By Captain Cozmos, December 17, 2022
    • 3 replies
    • 633 views
    • 
    • Captain Cozmos
    • December 18, 2022

34. ColecoVision Defender - Hyperspace Patch 🕹🚀💥👾📺

    By HowdyThere, November 15, 2022
    • 3 replies
    • 1.3k views
    • 
    • HowdyThere
    • November 24, 2022

35. ColecoVision BASIC? 1 2 3

    By Jess Ragan, May 3, 2012
    • 50 replies
    • 7.5k views
    • 
    • spotlessmind1975
    • October 30, 2022

36. CV Sound Emulator in pure Javascript for Web and apps

    By newcoleco, October 16, 2022
    • 2 replies
    • 674 views
    • 
    • alekmaul
    • October 19, 2022

37. CVSoundFX in C++ Source Included and converted from JAVA

    By Captain Cozmos, October 15, 2022   

    • colecovision
    • coleco adam
    • 2 replies
    • 564 views
    • 
    • Captain Cozmos
    • October 16, 2022

38. MSX/Coleco Sprite & Tile Set Editor 1 2 3 4

    By Tony Cruise, November 11, 2020   

    • graphics editors
    • sprite graphics
    • (and 1 more)

      Tagged with:

      • graphics editors
      • sprite graphics
      • tile editor
    • 90 replies
    • 6k views
    • 
    • Captain Cozmos
    • September 11, 2022

39. Understanding of code

    By Captain Cozmos, September 5, 2022
    • 2 replies
    • 467 views
    • 
    • Captain Cozmos
    • September 5, 2022

40. How to generate a 32KB ROM without CCI3

    By Kiwi, September 4, 2022
    • 2 replies
    • 437 views
    • 
    • alekmaul
    • September 5, 2022

41. How to port a game to CV? 1 2

    By SiRioKD, August 23, 2022
    • 32 replies
    • 1.1k views
    • 
    • thegeps
    • August 26, 2022

42. Write Register

    By Captain Cozmos, August 21, 2022
    • 3 replies
    • 296 views
    • 
    • SiRioKD
    • August 25, 2022

43. Colecovision Expansion Port connector.

    By SiRioKD, August 25, 2022
    • 0 replies
    • 170 views
    • 
    • SiRioKD
    • August 25, 2022

44. ColecoVision for the Master System

    By Taylor the Gaming Guy, March 27, 2020   

    • master system
    • colecovison
    • 12 replies
    • 2.9k views
    • 
    • Blank
    • August 19, 2022

45. PVcollib 1 2

    By alekmaul, November 11, 2019
    • 44 replies
    • 2.9k views
    • 
    • alekmaul
    • August 19, 2022

46. Playing with ADAM Disks

    By Captain Cozmos, August 6, 2022   

    • colecovison
    • coleco adam
    • 1 reply
    • 205 views
    • 
    • NIAD
    • August 6, 2022

47. Star Raiders on a 9918?

    By tschak909, February 23, 2022
    • 7 replies
    • 619 views
    • 
    • youki
    • July 27, 2022

48. Info? ADAM Low Level Access to the DDP or Disk

    By Captain Cozmos, July 8, 2022
    • 3 replies
    • 214 views
    • 
    • Vorticon
    • July 18, 2022

49. Colecovision SN76489 SFX library

    By Captain Cozmos, May 27, 2022
    • 8 replies
    • 482 views
    • 
    • Kiwi
    • July 15, 2022

50. Minimalistic Paddle Test Source

    By Captain Cozmos, June 21, 2022   

    • colecovison
    • coleco adam
    • 3 replies
    • 255 views
    • 
    • Captain Cozmos
    • June 21, 2022