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Atari 2600+ Beta Update 1.1 REV2

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A new beta version of the firmware for the Atari 2600+ has been released. It fixes a number of issues found in the original firmware as well as a few changes since the first beta. In particular the 50Hz output has been reverted back to the original as there was issues with flickering sprites.

Atari 2600+
Atari 2600+

Changes in this version include:

2600 fixes

  • Donkey Kong Jr – Coleco (now loads, Dumper 1.1.0.9)
  • Smurfs Rescue in Gargamel’s Castle – Coleco (now loads, Dumper 1.1.0.9)
  • Masters of the Universe – Mattel (now loads, Dumper 1.1.0.9)
  • Burgertime – Mattel (now loads, Dumper 1.1.0.9)
  • Bump n’ Jump – Mattel (now loads, Dumper 1.1.0.9)
  • Robot Tank (now loads, Dumper 1.1.0.9)

7800 fixes

  • A.R.T.I. (Pokey sound fixed)
  • Asteroids Deluxe (PAL), now correctly starts in PAL mode
  • Asteroids Deluxe (Escape sequence for hidden game, both buttons + right for 3 seconds, immediately on load)
  • Crazy Brix (PAL), now correctly starts in PAL mode
  • Danger Zone (Pokey sound fixed)
  • Diagnostic Test Cartridge (Now loads correctly)
  • Double Dragon (now loads, Dumper 1.1.0.9)
  • E.X.O. (now loads, Dumper 1.1.0.9, Pokey sound fixed)
  • Karateka (PAL) (now loads, Dumper 1.1.0.9)
  • Keystone Koppers (Pokey sound fixed)
  • Klax (may load now, unverified)
  • Millie & Molly (Pokey sound fixed)
  • Moon Cresta (PAL), now correctly starts in PAL mode
  • Pac-Man Collection (PAL), now correctly starts in PAL mode
  • Pole Position II (Course select screen fix)
  • Popeye (Fixed freeze on game start, 1.3c version)
  • Possible Mission (may load now, Dumper 1.1.0.9, unverified)
  • Rampage (now loads, Dumper 1.1.0.9)
  • Scramble (PAL), now correctly starts in PAL mode
  • Space Dual (PAL), now correctly starts in PAL mode
  • Space Invaders (PAL), now correctly starts in PAL mode
  • Tower Toppler (Composite smoothing)
  • Xevious (PAL) (Palette update, less brown)