Guru Logic for MSX1 updated

por pitpan en 02-01-2004, 19:10
Tema: Software
Idiomas:

Several bugs in the game Guru Logic for MSX1, released as part of the MSXDev'03 results were fixed today.

  • It's now possible to play beyond level 4
  • Changed and recoded the password system
  • Remapped the rotate buttons for the joystick

Once again, please note that this entertaining MSX1 game is not the Guru Logic for MSX2 that was announced in ASCII MSX Magazine 2, on which we reported earlier in our MSX resource Center goes Japan report and photo shoot.

Relevant link: www.robsy.net

Comentarios (1)

Por gdx

Enlighted (6219)

Imagen del gdx

20-03-2023, 09:35

Guru Logic is not playable on almost all real MSX1 because access to VDP is too fast. Here's how to fix it with a hexa editor:

Replace the bytes: 47 55 52 55 20 4C 4F by ED A3 00 00 ED A3 C9 at 0004h

Replace: CD 96 4E by 00 00 00 at 0EDCh

Replace:
ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED
by
CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 CD 04 40 ED A3 11 21 00 19 C1 10 C6 C9
at 147Fh (length: 37h)

Replace:
ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 ED A3 C1 ED A3 E1 20
by
CD 04 40 CD 04 40 CD 04 40 ED A3 00 C1 ED A3 E1 20 EC C9
at 1539h (length: 13h)

Apply the patch on the final version (crc32=28EFB895).
Select 4000h without mirror as ROM type to run it on emulator.

Does anyone know how to create a world?