Atari 7800 Programming

437 topics in this forum

1. 7800basic beta, the release thread 1 2 3 4 38

   By RevEng, March 1, 2014
   • 929 replies
   • 101,640 views
   • 
   • darryl1970
   • Monday at 11:51 AM

2. High Score Cart Values 1 2 3

   By PacManPlus, July 7, 2008
   • 57 replies
   • 23,992 views
   • 
   • PacManPlus
   • July 18

3. 7800 Development 1 2 3 4 7

   By kamakazi, July 26, 2008
   • 152 replies
   • 77,006 views
   • 
   • Karl G
   • April 4

4. My 7800 Vertical Shooter - Heofonfīr 1 2

   By SlidellMan, June 8   

   • vertical scrolling
   • 7800basic
   • (and 2 more)

     Tagged with:

     • vertical scrolling
     • 7800basic
     • shmup
     • homebrew game
   • 45 replies
   • 1,587 views
   • 
   • SlidellMan
   • 13 hours ago

5. Knight Guy in Low Res World: Castle Days 1 2 3 4 10

   By vhzc, July 4
   • 238 replies
   • 6,069 views
   • 
   • ongikong
   • 16 hours ago

6. LadyLady Graphics Demo

   By R_Leo_1, February 16
   • 20 replies
   • 696 views
   • 
   • R_Leo_1
   • Tuesday at 01:09 AM

7. Voxolotl! - AtariVox Voice Tracker

   By SmittyB, January 26, 2019
   • 5 replies
   • 476 views
   • 
   • SlidellMan
   • Monday at 10:15 PM

8. Accessing alphadata tables when bankswitching

   By TwentySixHundred, August 7
   • 8 replies
   • 88 views
   • 
   • TwentySixHundred
   • August 8

9. Bankswitching and ROM sizes 1 2

   By TwentySixHundred, July 23
   • 38 replies
   • 510 views
   • 
   • TwentySixHundred
   • August 7

10. POKEY 16-bit mode and other AUDCTL settings - A7800 emulation 1 2 3 4 6

    By Synthpopalooza, July 17, 2019
    • 142 replies
    • 5,553 views
    • 
    • Synthpopalooza
    • August 5

11. E.X.O 1 2 3 4

    By Muddyfunster, July 25
    • 77 replies
    • 1,831 views
    • 
    • RevEng
    • August 4

12. Dragon's Cache - Vs. Puzzle Drop Game [WIP] - First Beta Released! 1 2 3 4 8

    By Revontuli, December 5, 2019
    • 184 replies
    • 6,941 views
    • 
    • Revontuli
    • August 4

13. Arkanoid [WIP] 1 2 3 4 20

    By mksmith, May 28, 2019   

    • 7800basic
    • 7800 homebrew games
    • (and 1 more)

      Tagged with:

      • 7800basic
      • 7800 homebrew games
      • 7800 homebrews
    • 497 replies
    • 28,367 views
    • 
    • mksmith
    • August 3

14. Atari 7800 Homebrew Completed/WIP in 2020 1 2

    By ZeroPage Homebrew, February 14
    • 31 replies
    • 1,868 views
    • 
    • ZeroPage Homebrew
    • July 31

15. Atari 7800 Homebrew: Into The Void (in progress) 1 2

    By fultonbot, July 23
    • 40 replies
    • 699 views
    • 
    • Trebor
    • July 31

16. A7800 4.0 release

    By RevEng, June 11
    • 11 replies
    • 258 views
    • 
    • RevEng
    • July 30

17. DASM question about ORG/RORG

    By PacManPlus, March 29
    • 5 replies
    • 348 views
    • 
    • TailChao
    • July 23

18. 160B Sprites 1 2

    By Muddyfunster, February 18
    • 26 replies
    • 647 views
    • 
    • mksmith
    • July 22

19. savescreen / restorescreen question

    By fultonbot, July 17
    • 16 replies
    • 206 views
    • 
    • fultonbot
    • July 19

20. AtariVox device communication via emulator?

    By Karl G, April 3
    • 15 replies
    • 280 views
    • 
    • Karl G
    • July 19

21. Pineapple: a 7800BASIC exercise. 1 2

    By atari2600land, June 29
    • 46 replies
    • 775 views
    • 
    • gambler172
    • July 19

22. 7800basic Tips, tricks and examples

    By mksmith, July 6   

    • 7800basic
    • 19 replies
    • 432 views
    • 
    • SlidellMan
    • July 15

23. ATARI 7800 HOMEBREW BOWLING

    By Clint drelich, June 29
    • 13 replies
    • 392 views
    • 
    • Clint drelich
    • July 15

24. 7ix [WIP] 1 2 3 4

    By bizarrostormy, April 7
    • 77 replies
    • 3,614 views
    • 
    • -^CrossBow^-
    • July 14

25. 7800 TIA SFX Library, sound2tia 1 2

    By RevEng, February 1
    • 31 replies
    • 757 views
    • 
    • SlidellMan
    • July 6

26. Question on Zone Height and Doublewide

    By Muddyfunster, July 3   

    • 7800basic
    • 5 replies
    • 104 views
    • 
    • Muddyfunster
    • July 3

27. Question on 7800Basic Reserved Area

    By Muddyfunster, June 26   

    • 7800basic
    • 1 reply
    • 69 views
    • 
    • Muddyfunster
    • June 26

28. Accessing data in tables > 256 bytes

    By mksmith, June 23   

    • 7800basic
    • 7 replies
    • 180 views
    • 
    • TwentySixHundred
    • June 25

29. Spire of the Ancients (WIP) 1 2 3 4 18

    By SmittyB, August 29, 2016   

    • 3d
    • demo
    • (and 1 more)

      Tagged with:

      • 3d
      • demo
      • maze
    • 431 replies
    • 34,086 views
    • 
    • phattyboombatty
    • June 24

30. Complete POKEY note table for all distortion settings

    By Synthpopalooza, September 18, 2013
    • 16 replies
    • 3,906 views
    • 
    • Synthpopalooza
    • June 17

31. Dragon's Havoc - Teaser gameplay for a Shmup-In-Progress  1 2

    By Revontuli, May 19
    • 31 replies
    • 887 views
    • 
    • Karl G
    • June 9

32. Pseudo Vertical Scrolling Demo - "The Art of Scrolling Without Scrolling"

    By SmittyB, June 3
    • 8 replies
    • 322 views
    • 
    • SmittyB
    • June 6

33. Question on arrays

    By Muddyfunster, June 2
    • 7 replies
    • 135 views
    • 
    • RevEng
    • June 2

34. Double Dragon by Papa 1 2

    By Papa, January 21, 2017   

    • bearded
    • insane
    • (and 4 more)

      Tagged with:

      • bearded
      • insane
      • man
      • makes
      • double
      • dragon
    • 37 replies
    • 4,475 views
    • 
    • Buttons
    • June 1

35. 7800basic, under the hood

    By RevEng, May 30
    • 7 replies
    • 267 views
    • 
    • SlidellMan
    • May 31

36. Some 7800Basic questions

    By SlidellMan, November 2, 2019
    • 15 replies
    • 509 views
    • 
    • SlidellMan
    • May 31

37. BupSystem 1 2 3

    By TailChao, December 11, 2018
    • 65 replies
    • 7,183 views
    • 
    • TailChao
    • May 27

38. Is Distella 3.x gone?

    By Propane13, January 12
    • 5 replies
    • 317 views
    • 
    • devwebcl
    • May 25

39. Musical SFX in Super Mario Bros

    By RevEng, March 5
    • 6 replies
    • 373 views
    • 
    • SlidellMan
    • May 25

40. Sonic: Work In Progress

    By ZippyRedPlumber, May 23
    • 3 replies
    • 252 views
    • 
    • ZippyRedPlumber
    • May 24

41. Using JS7800 with your released ROMs

    By RevEng, May 20
    • 7 replies
    • 220 views
    • 
    • fultonbot
    • May 20

42. Dragon's Descent - Action/Roguelike for the 7800 (ported from the 2600) 1 2 3 4 5

    By Revontuli, May 25, 2019   

    • 7800
    • roguelike
    • 122 replies
    • 7,205 views
    • 
    • Revontuli
    • May 18

43. Lemmings Squidginator

    By Muddyfunster, March 31
    • 4 replies
    • 362 views
    • 
    • RevEng
    • May 17

44. POKEY 4-bit sampling and 7800basic

    By Synthpopalooza, May 16
    • 3 replies
    • 102 views
    • 
    • Synthpopalooza
    • May 17

45. Pause command in 7800Basic

    By atari2600land, May 14
    • 3 replies
    • 89 views
    • 
    • RevEng
    • May 14

46. 780heat - profiling tool

    By RevEng, May 13
    • 0 replies
    • 149 views
    • 
    • RevEng
    • May 13

47. DMA Masking - an alternative to modifying CHARBASE when vertically scrolling

    By RevEng, May 2
    • 12 replies
    • 388 views
    • 
    • TailChao
    • May 13

48. GoSub (WIP) 1 2 3 4 11

    By atari2600land, May 28, 2019
    • 250 replies
    • 9,300 views
    • 
    • Trebor
    • May 8

49. Peekchar & tiled with multiple tilesets

    By Muddyfunster, April 30   

    • 7800basic
    • 11 replies
    • 238 views
    • 
    • Muddyfunster
    • May 2

50. Trying to convert JavaScript to ASM.... 1 2

    By PacManPlus, April 17
    • 30 replies
    • 747 views
    • 
    • RevEng
    • April 30