Thunder Blaster (Japan)
Game Information
| manufacturer | Irem |
| year | 1991 |
| clone of | lethalth |
| other clones | thndblst |
| genre | N/A |
| downloads | 200 |
Screenshots
Download Details
| split set | thndblst.zip 124.70k |
| parent set | lethalth.zip 1.15m ↗ |
| standalone set | thndblst.7z 0.99m |
Game Details
Arcade Video game published 34 years ago:
Thunder Blaster (c) 1991 Irem.
- TECHNICAL -
Irem M-92 system hardware
Main CPU : V33 (@ 9 Mhz)
Sound CPU : V30 (@ 7.15909 Mhz)
Sound Chips : Yamaha YM2151 (@ 3.579545 Mhz), GA20 (@ 3.579545 Mhz)
Screen orientation : Vertical
Video resolution : 240 x 320 pixels
Screen refresh : 60.00 Hz
Palette colors : 2048
Players : 2
Control : 8-way joystick
Buttons : 2
- TRIVIA -
This game is known outside Japan as "Lethal Thunder".
- TIPS AND TRICKS -
* Endings : The game has 4 endings depending on your performance...
Ending 1 - Defeat all the bosses.
Ending 2 - Let 2 bosses escape and defeat the others.
Ending 3 - Let 3 bosses escape and defeat the others.
Ending 4 - Let all the bosses escape, including the last boss.
- CONTRIBUTE -
Edit this entry: https://www.arcade-history.com/?&page=detail&id=2886&o=2
Thunder Blaster (c) 1991 Irem.
- TECHNICAL -
Irem M-92 system hardware
Main CPU : V33 (@ 9 Mhz)
Sound CPU : V30 (@ 7.15909 Mhz)
Sound Chips : Yamaha YM2151 (@ 3.579545 Mhz), GA20 (@ 3.579545 Mhz)
Screen orientation : Vertical
Video resolution : 240 x 320 pixels
Screen refresh : 60.00 Hz
Palette colors : 2048
Players : 2
Control : 8-way joystick
Buttons : 2
- TRIVIA -
This game is known outside Japan as "Lethal Thunder".
- TIPS AND TRICKS -
* Endings : The game has 4 endings depending on your performance...
Ending 1 - Defeat all the bosses.
Ending 2 - Let 2 bosses escape and defeat the others.
Ending 3 - Let 3 bosses escape and defeat the others.
Ending 4 - Let all the bosses escape, including the last boss.
- CONTRIBUTE -
Edit this entry: https://www.arcade-history.com/?&page=detail&id=2886&o=2
Driver Details
| source | irem/m92.cpp |
| status | good |
| emulation | good |
| cocktail | preliminary |
| savestate | supported |
Screen Details
| display | screen |
| type | raster |
| orientation | horizontal |
| width | 320px |
| height | 240px |
| refresh | 60.01mhz |
Input Details
| player | 1 |
| type | joy |
| buttons | 2 |
| directions | 8 |
| player | 2 |
| type | joy |
| buttons | 2 |
| directions | 8 |
Chipset Details
| name | NEC V33 |
| clock | 8.58mhz |
| name | NEC V35 |
| clock | 13.65mhz |
| name | Speaker |
| clock | N/A |
| name | YM2151 OPM |
| clock | 3.41mhz |
| name | Irem GA20 |
| clock | 3.41mhz |
ROM Details
| name | size | crc |
|---|---|---|
| lt_c-h0-.ic28 | 128.00k | dc218a18 |
| lt_c-l0-.ic25 | 128.00k | ae9a3f81 |
| lt_c-h1-.ic27 | 128.00k | d7dd3d48 |
| lt_c-l1-.ic26 | 128.00k | b94b3bd8 |
| lt_c-sh0-a.ic14 | 32.00k | cb76fd08 |
| lt_c-sl0-a.ic17 | 32.00k | abea2071 |
| lt_c0.ic9 | 256.00k | ada0fd50 |
| lt_c1.ic10 | 256.00k | d2596883 |
| lt_c2.ic11 | 256.00k | 2de637ef |
| lt_c3.ic12 | 256.00k | 9f6585cd |
| lt_000.ic38 | 256.00k | baf8863e |
| lt_010.ic39 | 256.00k | 40fd50af |
| lt_020.ic40 | 256.00k | c8e970df |
| lt_030.ic41 | 256.00k | f5436708 |
| lt_da.ic8 | 256.00k | 357762a2 |
| m92_a-3m-.ic11 | 279.00b | fc718efe |
| m92_a-7j-.ic41 | 279.00b | 5730b25a |
| m92_a-9j-.ic51 | 279.00b | 92d477cf |
| m92_c-2l-.ic7 | 279.00b | 67a4cc04 |
| m92_c-7h-c.ic43 | 279.00b | ebea28fe |