Atari 7800 Programming

523 topics in this forum

1. background tile collision question

   By Lillapojkenpåön, October 12, 2020
   • 3 replies
   • 168 views
   • 
   • Lillapojkenpåön
   • October 12, 2020

2. Bank Switching Template?

   By fultonbot, August 28, 2020
   • 7 replies
   • 163 views
   • 
   • SmittyB
   • August 29, 2020

3. Bankswitching and ROM sizes 1 2

   By TwentySixHundred, July 23, 2020
   • 38 replies
   • 779 views
   • 
   • TwentySixHundred
   • August 7, 2020

4. banner displayed weird

   By TXG/MNX, October 11, 2020
   • 4 replies
   • 143 views
   • 
   • RevEng
   • October 12, 2020

5. basic Q about character maps..

   By ceti331, April 24, 2010
   • 9 replies
   • 2,276 views
   • 
   • ceti331
   • April 26, 2010

6. Beef Drop

   By kenfused, August 20, 2007
   • 8 replies
   • 4,609 views
   • 
   • kenfused
   • November 27, 2008

7. Before I Get In Too Deep...

   By johnnystarr, December 9, 2013
   • 1 reply
   • 876 views
   • 
   • EricBall
   • December 9, 2013

8. Best Practice DLL building screen height

   By Heaven/TQA, January 21, 2019
   • 2 replies
   • 221 views
   • 
   • Heaven/TQA
   • January 21, 2019

9. Best practice with moving background made of tiles

   By asdronin, May 8, 2019   

   • tilemap
   • 2 replies
   • 319 views
   • 
   • asdronin
   • May 9, 2019

10. Best way to get Tiled maps to 7800basic with palettes- and retaining pokechar- capabiliy?

    By Turbo Laser Lynx, October 14, 2020
    • 10 replies
    • 299 views
    • 
    • mksmith
    • October 18, 2020

11. Best way to make a thermometer bar

    By Karl G, September 5, 2020
    • 5 replies
    • 207 views
    • 
    • SmittyB
    • September 5, 2020

12. Bitmap to 7800 Graphics Converter

    By PacManPlus, May 23, 2016   

    • 7800 Bitmap graphics
    • 19 replies
    • 2,975 views
    • 
    • Heaven/TQA
    • April 26, 2017

13. Bomb Man 7800 (messing around)

    By Loktar, October 13, 2014
    • 11 replies
    • 2,416 views
    • 
    • gambler172
    • December 30, 2014

14. Bomber Hero (WIP) 1 2 3 4 7

    By TwentySixHundred, January 7
    • 164 replies
    • 6,673 views
    • 
    • TwentySixHundred
    • March 28

15. Boom!

    By Atarius Maximus, May 26, 2015   

    • A 7800basic game
    • 14 replies
    • 4,511 views
    • 
    • Defender_2600
    • May 31, 2015

16. Both buttons together - Does it work on hardware?

    By MAC-42, April 17, 2014
    • 6 replies
    • 787 views
    • 
    • MAC-42
    • April 17, 2014

17. boxcollision examples

    By Karl G, February 26, 2020
    • 3 replies
    • 183 views
    • 
    • RevEng
    • February 26, 2020

18. BupSystem 1 2 3 4

    By TailChao, December 11, 2018
    • 92 replies
    • 10,389 views
    • 
    • Atari Nut
    • April 25

19. Calling all Atari 7800 programmers

    By EricBall, November 15, 2003
    • 2 replies
    • 3,768 views
    • 
    • EricBall
    • November 24, 2003

20. Calling all Atari 7800 programmers

    By EricBall, November 15, 2003
    • 0 replies
    • 2,393 views
    • 
    • EricBall
    • November 15, 2003

21. Can I play new Zippy the Porcupine - Atari 2600

    By Ryan Frazier, December 13, 2019
    • 1 reply
    • 307 views
    • 
    • Albert
    • December 13, 2019

22. Can we have tiles of different height?

    By asdronin, May 13, 2019
    • 12 replies
    • 466 views
    • 
    • asdronin
    • May 17, 2019

23. Can we retrieve the sprite color palette?

    By asdronin, May 10, 2019
    • 2 replies
    • 276 views
    • 
    • asdronin
    • May 11, 2019

24. Captain Comic 1 2

    By TwentySixHundred, August 30, 2020
    • 33 replies
    • 1,902 views
    • 
    • TwentySixHundred
    • January 11

25. Cart sizes

    By Karl G, April 3
    • 8 replies
    • 300 views
    • 
    • Karl G
    • April 4

26. cc65 / atari 7800

    By Tom, March 2, 2004
    • 3 replies
    • 3,602 views
    • 
    • Wrathchild
    • March 3, 2004

27. Character flipping for extra colors - a primer

    By Synthpopalooza, June 21, 2019
    • 23 replies
    • 1,293 views
    • 
    • Synthpopalooza
    • July 18, 2019

28. character maps in rom

    By RevEng, February 19, 2014
    • 20 replies
    • 1,441 views
    • 
    • CPUWIZ
    • February 25, 2014

29. Character pixel per scanline limit for MARIA?

    By Fragmare, February 13, 2020
    • 2 replies
    • 261 views
    • 
    • TailChao
    • February 13, 2020

30. CharMapper78 Debug build test beta v.11-18-2008

    By Gorf, November 19, 2008
    • 7 replies
    • 2,632 views
    • 
    • keystone_kelly
    • April 16, 2010

31. Chase 1 2 3 4

    By Lillapojkenpåön, November 15, 2020   

    • 320b
    • 89 replies
    • 3,538 views
    • 
    • mksmith
    • January 2

32. Checking score for extra lives

    By mksmith, June 26, 2019   

    • 7800basic
    • 4 replies
    • 379 views
    • 
    • RevEng
    • June 27, 2019

33. Chicago Basement : The Game

    By frankodragon, September 15, 2016   

    • 7800 Basic
    • Skill and Collect
    • 20 replies
    • 2,841 views
    • 
    • frankodragon
    • October 27, 2016

34. Cinematics

    By ZippyRedPlumber, February 26   

    • 7800basic
    • 4 replies
    • 237 views
    • 
    • Muddyfunster
    • February 27

35. Collision detection question...

    By PacManPlus, December 30, 2010
    • 21 replies
    • 3,258 views
    • 
    • PacManPlus
    • January 14, 2011

36. Collision Detection... Looking for advice

    By PacManPlus, June 9, 2011
    • 14 replies
    • 2,307 views
    • 
    • DEBRO
    • August 23, 2011

37. collision with tiles

    By biocrack, September 14, 2017
    • 2 replies
    • 991 views
    • 
    • biocrack
    • September 16, 2017

38. Collisions with Irregular Tiles

    By Karl G, November 18, 2020
    • 19 replies
    • 428 views
    • 
    • Pat Brady
    • November 25, 2020

39. Color Chart and Graphics...

    By Wickeycolumbus, October 10, 2008
    • 2 replies
    • 1,991 views
    • 
    • gdement
    • October 17, 2008

40. Colour picking

    By GroovyBee, January 13, 2010
    • 9 replies
    • 3,015 views
    • 
    • gdement
    • January 15, 2010

41. Command, Crossbow, Super Stunt Cycle Sources

    By Curt Vendel, February 9, 2008
    • 1 reply
    • 2,518 views
    • 
    • AtariHacker
    • February 20, 2008

42. compiling a78sign on linux

    By gdement, July 2, 2004
    • 7 replies
    • 3,992 views
    • 
    • gdement
    • July 5, 2004

43. Compiling and Debugging a program

    By rebmaboss, July 3, 2011
    • 6 replies
    • 1,479 views
    • 
    • cdoty
    • July 24, 2011

44. Complete POKEY note table for all distortion settings

    By Synthpopalooza, September 18, 2013
    • 18 replies
    • 4,441 views
    • 
    • Synthpopalooza
    • October 14, 2020

45. Coneay's Game of Life

    By gambler172, February 28, 2015
    • 8 replies
    • 1,256 views
    • 
    • danwinslow
    • July 23, 2015

46. Confusion over sprite graphics

    By xucaen, October 25, 2015
    • 3 replies
    • 1,142 views
    • 
    • EricBall
    • October 26, 2015

47. Converting basic?

    By Jinks, January 17, 2017
    • 5 replies
    • 1,075 views
    • 
    • RevEng
    • January 19, 2017

48. couldn't open png file error

    By ultima, June 24, 2018
    • 10 replies
    • 703 views
    • 
    • Mord
    • June 25, 2018

49. Counter Problem

    By frankodragon, January 9, 2015   

    • 7800Basic
    • 5 replies
    • 1,184 views
    • 
    • frankodragon
    • January 12, 2015

50. Couple of animated Ninja Gaiden mockups and a couple noob questions...

    By Fragmare, April 22, 2017
    • 12 replies
    • 1,731 views
    • 
    • Synthpopalooza
    • August 27, 2017