Manufacturers

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Operation Bear (bootleg of Operation Wolf)

  1. Game infos
  2. Parent and Clones
  3. Sound
  4. Driver
  5. Inputs
  6. Controls
  7. Display
  8. Dipswitchs
  9. Roms list
  10. Chips list
  11. Serie
  12. Categories
  13. History
Download opwolfb.zip (0 B)
Snapshot

Game infos

Description Operation Bear (bootleg of Operation Wolf)
Name opwolfb
Manufacturer bootleg (Bear Corporation Korea)
Year 1987
Runnable yes
System arcade /
Number of players 1P
Added to MAME .037b11
Romset size 0 B
Romset file files
Romset zip 0 B
Language English
Genre Shooter

Parent and clones

Parent opwolf : Operation Wolf (World, set 1) (1987)

Sound infos

Sound_channels 2

Driver infos

Driver status imperfect
Driver emulation good
Driver color good
Driver sound imperfect
Driver graphic good
Driver cocktail
Driver protection
Driver savestate yes

Inputs infos

Input service no
Input tilt yes
Input players 1
Input buttons
Input coins 2

Controls infos

type ways minimum maximum sensitivity keydelta reverse
lightgun 0 255 25 15 no

Display infos

type rotate flipx width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart
raster 0 no 320 240 60

Dipswitchs

Roms list

console name bios size crc md5 merge sha1 region offset status optional
arcade opwlfb.01 65536 0a65f256 4dfcd3cb138a87d002eb65a02f94e33f4d07676d gfx1 60001 good no
arcade opwlfb.02 65536 6231fdd0 1c830c106cf3c94a8d06ed2fff030a5d516ab6d6 gfx1 20001 good no
arcade opwlfb.03 65536 ccf8ba80 8366f5ef0de885e5241567d1a083d98a8a2875d9 gfx1 40001 good no
arcade opwlfb.04 65536 de0ca98d 066e89ec0c64da14bdcd2b337f95c0de5de33c11 gfx1 1 good no
arcade opwlfb.05 65536 fd9e72c8 7a76f57641c3f0198565cd163188b581253173b2 gfx1 60000 good no
arcade opwlfb.06 65536 317d0e66 70298c0ef5243f481b18f904be9404527d1d99d5 gfx1 20000 good no
arcade opwlfb.07 65536 e1c4095e d5f1d26d6612e78001002f92de670e68e00c6f9e gfx1 40000 good no
arcade opwlfb.08 65536 134d294e bd05169dbd761c2944f0ac51c1ec114577777452 gfx1 0 good no
arcade opwlfb.09 32768 ab27a3dd cf589e7a9ccf3e86020b86f917fb91f3d8ba7512 sub 0 good no
arcade opwlfb.10 65536 9ab6f75c 85310258ca005ffb031e8d6b3f43c3d1fc29ef14 maincpu 1 good no
arcade opwlfb.11 65536 342e318d a52918d16884ca42b2a3b910bc71bfd81b45f1ab maincpu 20001 good no
arcade opwlfb.12 65536 d87e4405 de8a7763acd57293fbbff609e949ecd66c0f9234 maincpu 0 good no
arcade opwlfb.13 65536 61230c6e 942764aec0c55ba00df8dbb54e127b73e24192ae maincpu 20000 good no
arcade opwlfb.14 65536 663786eb a25710f6c16158e51d0934f184390a01ff0a614a gfx2 0 good no
arcade opwlfb.15 65536 315b8aa9 4a904e5532421d933e4c401c03c958eb32b15e03 gfx2 20000 good no
arcade opwlfb.16 65536 e01099e3 4c5391d71978f72c57c140e58a767e138acdce12 gfx2 40000 good no
arcade opwlfb.17 65536 56fbe61d 0e4dce8ee981bdd851e500fa9dca5d40908e142f gfx2 60000 good no
arcade opwlfb.18 65536 de9ab08e ef674c965f35efaf747f1ddbf9e9164fcceb0c1c gfx2 1 good no
arcade opwlfb.19 65536 645cf85e 91c244c2e238b61c8b2f39e5fa01cc23ebbfe2ce gfx2 20001 good no
arcade opwlfb.20 65536 d80b9cc6 b189f35eb206da1ab313620e251e6bb10edeee04 gfx2 40001 good no
arcade opwlfb.21 65536 97d25157 cfb3f76ed860d90235dc0e32919a5ec3d3e683dd gfx2 60001 good no
arcade opwlfb.22 65536 9228481f 8160f919f5e6a347c915a2bd7488b488fe2401bc adpcm 60001 good no
arcade opwlfb.23 65536 a874c703 c9d6074265f5d5028c69c81eaba29fa178943341 adpcm 40001 good no
arcade opwlfb.24 65536 8efc5d4d 21068d7fcfe293d99ad9f999d84483bf1a49ec6d adpcm 20001 good no
arcade opwlfb.25 65536 85b87f58 f26cf4ab8f9d30d1b1ac84be328ca821524b234e adpcm 1 good no
arcade opwlfb.26 65536 86d1d42d 9d63e9e35fa51d8e6eac30556ba5a4dca7c14418 adpcm 60000 good no
arcade opwlfb.27 65536 441211a6 82e84ae90765df5f7f6b6f32a2bb52ac40132f8d adpcm 40000 good no
arcade opwlfb.28 65536 281b2175 3789e58da682041226f70eba87b31876cb206906 adpcm 20000 good no
arcade opwlfb.29 65536 05a9eac0 26eb1acc65aeb759920b35bcbcac6d6c2789584c adpcm 0 good no
arcade opwlfb.30 32768 0669b94c f10894a6fad8ed144a528db696436b58f62ddee4 audiocpu 0 good no

Chips list

name tag type clock
M68000 maincpu cpu 8000000
MSM5205 msm2 audio 384000
Speaker rspeaker audio
YM2151 ymsnd audio 4000000
Z80 sub cpu 4000000

Serie

Serie : Operation Wolf
  1. Operation Wolf (World, set 1) (1987)
  2. Operation Wolf (World, set 2) (1987)
  3. Operation Bear (bootleg of Operation Wolf) (1987)
  4. Operation Wolf (Japan) (1987)
  5. Operation Wolf (Japan, prototype) (1987)
  6. Operation Wolf (US) (1987)
  7. Operation Wolf (UK) (1988)
  8. Operation Wolf (Euro) (1988)
  9. Operation Wolf (Euro, 2 Sides) (1988)
  10. Operation Wolf (Euro, 2 Sides, Alt) (1988)
  11. Operation Thunderbolt (World, rev 1) (1988)
  12. Operation Thunderbolt (Japan) (1988)
  13. Operation Thunderbolt (World) (1988)
  14. Operation Thunderbolt (US, rev 1) (1988)
  15. Operation Thunderbolt (US) (1988)
  16. Operation Wolf (Jpn) (1989)
  17. Operation Wolf - Take no Prisoners (USA, Rev. 0A) (1989)
  18. Operation Thunderbolt (UK) (1989)
  19. Operation Thunderbolt (Euro) (1989)
  20. Operation Wolf (1990)
  21. Operation Wolf (1990)
  22. Operation Wolf (Tourvision PCE bootleg) (1990)
  23. Operation Wolf (Euro, Bra) (1990)
  24. Operation Thunderbolt (1990)
  25. Operation Wolf - Take no Prisoners (Euro) (1992)
  26. Operation Wolf 3 (World) (1994)
  27. Operation Wolf 3 (US) (1994)
  28. Operation Thunderbolt (USA) (1994)
  29. Operation Tiger (1998)
  30. Operation Wolf (UK) (19??)

Categories

History


Arcade Video game published 31 years ago:

Operation Bear (c) 1988 Bear Corporation Korea.

- TECHNICAL -

Main CPU : Motorola 68000 (@ 12 Mhz), (2x) Zilog Z80 (@ 4 Mhz)
Sound Chips : Yamaha YM2151 (@ 4 Mhz), (2x) MSM5205 (@ 384 Khz)

Screen orientation : Horizontal
Video resolution : 320 x 240 pixels
Screen refresh : 60.00 Hz
Palette Colors : 8192

Players : 1
Control : lightgun
Buttons : 2

- TRIVIA -

This bootleg of "Operation Wolf" proved popular as a game in its own right and even outscored the original in location tests. The reason? The lightgun on Operation Bear was a free roaming replica machine gun on a chain, which could be carried more realistically than the mounted joystick of Operation Wolf.

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=1885&o=2