Boulder Dash (Max-A-Flex)
Game Information
manufacturer | Exidy / First Star Software |
year | 1984 |
genre | Maze |
downloads | 0 |
Screenshots



Download Details
split set | mf_bdash.zip 9.19k |
bios/device | m68705p3.zip 266.00b |
bios/device | maxaflex.zip 13.37k ↗ |
merged set | mf_bdash.7z 8.34k |
standalone set | mf_bdash.7z 20.97k |
Game Details
Exidy Max-A-Flex cart. published 41 years ago:
Boulder Dash (c) 1984 Exidy / First Star Software.
Rockford digs feverishly, as boulders crash down all around him, through 16 mystical caves and five levels of difficulty.
- TECHNICAL -
Max-A-Flex hardware
Main CPU : MOS Technology M6502 (@ 1.78979 Mhz), Motorola M68705 (@ 3.579545 Mhz)
Sound Chips : POKEY (@ 1.78979 Mhz), Speaker
Players : 4
Control : 8-way joystick
Buttons : 2
- SERIES -
1. Boulder Dash (1984)
2. Boulder Dash 2 – Rockford's Revenge (1986)
3. Super Boulder Dash (1986)
4. Boulder Dash III (1986)
5. Boulder Dash Construction Kit (1987)
6. Rockford (1988)
7. Boulder Dash EX (2002, Nintendo Gameboy Advance)
8. Boulder Dash - M.E.
9. Boulder Dash - M.E. 2
10. Boulder Dash XL (2011, Xbox Live Arcade)
- STAFF -
By : Peter Liepa
With : Chris Gray
- CONTRIBUTE -
Edit this entry: https://www.arcade-history.com/?&page=detail&id=3745&o=2
Boulder Dash (c) 1984 Exidy / First Star Software.
Rockford digs feverishly, as boulders crash down all around him, through 16 mystical caves and five levels of difficulty.
- TECHNICAL -
Max-A-Flex hardware
Main CPU : MOS Technology M6502 (@ 1.78979 Mhz), Motorola M68705 (@ 3.579545 Mhz)
Sound Chips : POKEY (@ 1.78979 Mhz), Speaker
Players : 4
Control : 8-way joystick
Buttons : 2
- SERIES -
1. Boulder Dash (1984)
2. Boulder Dash 2 – Rockford's Revenge (1986)
3. Super Boulder Dash (1986)
4. Boulder Dash III (1986)
5. Boulder Dash Construction Kit (1987)
6. Rockford (1988)
7. Boulder Dash EX (2002, Nintendo Gameboy Advance)
8. Boulder Dash - M.E.
9. Boulder Dash - M.E. 2
10. Boulder Dash XL (2011, Xbox Live Arcade)
- STAFF -
By : Peter Liepa
With : Chris Gray
- CONTRIBUTE -
Edit this entry: https://www.arcade-history.com/?&page=detail&id=3745&o=2
Driver Details
source | atari/maxaflex.cpp |
status | good |
emulation | good |
savestate | unsupported |
Screen Details
display | screen |
type | raster |
orientation | horizontal |
width | 335px |
height | 239px |
refresh | 59.92mhz |
Input Details
player | 1 |
type | joy |
buttons | 1 |
directions | 8 |
player | 1 |
type | keypad |
buttons | 2 |
directions | N/A |
player | 2 |
type | joy |
buttons | 1 |
directions | 8 |
player | 3 |
type | joy |
buttons | 1 |
directions | 8 |
player | 4 |
type | joy |
buttons | 1 |
directions | 8 |
Chipset Details
name | MOS Technology 6502 |
clock | 1.71mhz |
name | Motorola MC68705P3 |
clock | 3.41mhz |
name | Atari C012294 POKEY |
clock | 1.71mhz |
name | Speaker |
clock | N/A |
name | Atari C012294 POKEY |
clock | 1.71mhz |
name | Filtered DAC |
clock | N/A |
ROM Details
name | size | crc |
---|---|---|
bd-acs-1.rom | 8.00k | 2b11750e |
bd-acs-2.rom | 8.00k | e9ea2658 |
atarixl.rom | 16.00k | 1f9cd270 |
maxaflex.uc | 2.00k | fe9cf53c |
maxprom.prm | 512.00b | edf5c950 |