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B.C. Kid / Bonk's Adventure / Kyukyoku!! PC Genjin

  1. Game infos
  2. Sound
  3. Driver
  4. Inputs
  5. Controls
  6. Display
  7. Dipswitchs
  8. Roms list
  9. Chips list
  10. Categories
  11. MAMEinfo
  12. History
  13. High scores
Download bonkadv.zip (12.13 MB)
Snapshot

Game infos

Description B.C. Kid / Bonk's Adventure / Kyukyoku!! PC Genjin
Name bonkadv
Manufacturer Kaneko
Year 1994
Runnable yes
System arcade /
Number of players 2P sim
Added to MAME .077
Romset size 12.13 MB
Romset file 14 files
Romset zip 4 B
Language English
Evaluation 60 to 70 (Passable)
Genre Platform

Sound infos

Sound_channels 1

Driver infos

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

Inputs infos

Input service yes
Input tilt yes
Input players 2
Input buttons
Input coins 2

Controls infos

type ways minimum maximum sensitivity keydelta reverse
joy 8 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 mcu.124 131072 9d4e2724 9dd43703265e39f876877020a0ac3875de6faa8d mcudata 0 good no
arcade pc100101.37 2097152 c96e7c10 607cc7745abc3ff820047e8a00060ece61646623 gfx1 0 good no
arcade pc200102.40 1048576 c2b7a26a 1c8783442e0ccf30c5640866c5493f1dc1dd48f8 gfx1 200000 good no
arcade pc300103.38 1048576 51ee162c b33afc7d1e9f55f191e08472e8c51ca931b0389d gfx1 300000 good no
arcade pc400104.51 1048576 3b176f84 0ad6fd5f03d275165490881173bafcb0a94762eb gfx2 0 good no
arcade pc500105.55 1048576 bebb3edc e0fed4307316deaeb811ec29f5022adeaf577a95 gfx3 0 good no
arcade pc600106.42 524288 25877026 96814d97e9f9284f98c35edfe5e76677ac50dd97 gfx1 400000 good no
arcade pc601106.99 1048576 a893651c d221ce89f19a76be497724f6c16fab82c8a52661 oki2 0 good no
arcade pc602107.100 1048576 0fbb23aa 69b620375c65246317d7105fbc414f3c36e02b2c oki2 100000 good no
arcade pc603108.102 1048576 58458985 9a846d604ba901eb2a59d2b6cd9c42e3b43adb6a oki2 200000 good no
arcade pc604109.101 1048576 76025530 e0c8192d783057798eea084aa3e87938f6e01cb7 oki1 0 good no
arcade pc700107.43 524288 bfe21c44 9900a6fe4182b720a90d64d368bd0fd08bf936a8 gfx1 400001 good no
arcade prg.7 524288 a1cc6a78 a9cea21a6a0dfd3b0952664681c057190aa27f8c maincpu 1 good no
arcade prg.8 524288 af2e60f8 406f79e155d1244b84f8c89c25b37188e1b4f4a6 maincpu 0 good no

Chips list

name tag type clock
M68000 maincpu cpu 16000000
OKI6295 oki2 audio 2000000
Speaker mono audio

Categories

MAMEinfo

0.77 [Pierpaolo Prazzoli]


Bugs:

- There's a black bar on top of the in-game screen. Iaspis (ID 00144)


WIP:

- 12th November 2008: David Haywood - I've spent the last day looking at some Kaneko titles. I asked Andreas to take a look at the MCU data rom for several of the games, to see if it could help improve the protection simulation in Blood Warriors (by finding the tables we're using in the encrypted data rom, thus no longer requiring extra tables). He reported back to me with his findings, and it was good news. While this still isn't true emulation of the MCU it helps, as we know the tables in the MCU data rom are correct, while the ones figured out via trojans could potentially have had inaccuracies in them (they didn't... but). As a slightly surprising bonus all the 'Toybox' data roms apart from GTMR2 use the same main encryption, and same communication method. Bonk's Adventure is a bit odd (seems to use data not present in the MCU data rom) but was already figured out.

- 0.123u4: Changed the 2x OKI6295 clock speeds to 2MHz.

- 0.112u2: Bonk's Adventure improvements [Gary Walkling, Sebastien Volpe]: Protection data fully verified, this corrects tilemap colors in levels 2 and 3. Corrected implementation of MCU command 43.

- 0.89u5: Sebastien Volpe corrected Bonk's Adventure priorities (according Luca's scheme), sound 'improvements' (both banking and rom loading), game name updated, interrupts scheduling change (not correct, but somewhat improved, see comment) and as a consequence, fake region dsw is removed. Swapped sound2 roms ($0, 200000). Changed description to 'B.C. Kid / Bonk's Adventure / Kyukyoku!! PC Genjin'.

- 0.88u2: Sebastien Volpe fixed Bonk's Adventure - Game now playable. Some gfx/sound issues. Fixed gfx1/2/3 roms length and sound 1/2 addresses. Added dipswitches 'Ticket dispenser' and 'Region'.

- 0.87: Sebastien Volpe fixed dipswitches in Bonk's Adventure. Added dipswitches 'Free Play', 'Demo Sounds', 'Title Level Display' and 3x 'Reserved'. Changed description to 'Bonk's Adventure'.

- 0.83: Added EEPROM and dipswitches 'Difficulty', 'Join During Game' and 'Allow Continue'.

- 31st May 2004: Tomasz Slanina added the EEPROM to Bonk's Adventure, but the game still isn't playable because of protection.

- 7th May 2004: Tomasz Slanina - Bonk's Adventure is not playable (protection isn't emulated, dump is incomplete).

- 0.77u2: Added gfx3 rom ($0 - 2MB scrambled tiles).

- 0.77: Pierpaolo Prazzoli added 'Bonks Adventure' (Kaneko 1994).

- 9th November 2003: Pierpaolo Prazzoli added Bonk's Adventure to the Kaneko16 driver, but it doesn't work because the MCU isn't emulated.

- 20th July 2003: Guru - Received Bonk's Adventure (Kaneko 1994). Big thanks to Leonid81, Bob Schultz, jmurjr, Smitdogg, f205v, Kevin Eshbach and many MAMEWorld contributors.


LEVELS: 28


Other Emulators:

* FB Alpha


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History


Arcade Video game published 25 years ago:

Kyokyoku !! PC Genjin - Special Arcade Version (c) 1994 Kaneko Company, Limited.

A platform game, based on the NEC PC Engine game of the same name, consisting of 21 stages fighting dinosaurs and other creatures.

- TECHNICAL -

Main CPU : Motorola 68000 (@ 16 Mhz)
Sound Chips : (2x) OKI6295 (@ 12 Khz)

Players : 2
Control : 8-Way Joystick
Buttons : 2
=> [A] Head butt, [B] Jump

- TRIVIA -

This game is known outside Japan as "Bonk's Adventure - Arcade Version" and in Europe as "B.C. Kid".

This game had a ticket payout mechanism meaning you could also win cheesy prizes.

- UPDATES -

* In the Korean version titlescreen, the 'KANEKO' standard logo is replaced by 'KA' with a cat (which is pronounced 'NEKO' in Japanese).

- TIPS AND TRICKS -

Bonk attacks enemies by "bonking" them with his large, invincible forehead. Bonk starts the game with three hearts' worth of health, which are depleted to blue as Bonk takes damage, and three extra lives. Bonk's health can be restored in increments by collecting fruits and vegetables.

Bonk can also collect pieces of meat as power-ups; these lend him special abilities and make him stronger. There are three stages of power-up: his normal self, a second stage during which he can stun enemies by pounding on the ground, and a third stage where he becomes temporarily invulnerable. Meat can be found in two varieties: big meat and small meat. The effects of meat are additive but wear off over time. A small meat gives Bonk the second stage of meat power but will eventually decay into the first stage of meat power, and then back into regular Bonk. Eating a small meat while in stage two will put Bonk into the third, invincible stage of meat power. And eating either size of meat while in the third stage of meat power-up will reset the timer on Bonk's meat power.

Bonk can occasionally collect red heart power-ups that refill an entire heart worth of health, or even more rarely, a large red heart, which restores all of Bonk's missing health. There are also two rare, blue heart power-ups in the game which will increase Bonk's maximum health by one heart.

Bonking an enemy will typically knock it backward and slightly into the air. Defeating an enemy yields points and also releases a small "smiley" power-up. Bonk's smileys are totaled at the end of each stage after defeating the boss of that stage. The player is given additional points and a caveman type congratulation based on how many smileys were collected.

- SERIES -

1. PC Genjin [Model HC89024] (1989, PCE)
2. PC Genjin 2 [Model HC91043] (1991, PCE)
3. GB Genjin [Model DMG-GKJ] (1992, GB)
4. PC Genjin 3 [Model HC93063] (1993, PCE)
5. GB Genjin 2 [Model DMG-RJJ] (1994, GB)
6. Kyokyoku !! PC Genjin - Special Arcade Version (1994, ARC)
7. Super Genjin [Model SHVC-ZH] (1994, SFC)
8. Super Genjin 2 [Model SHVC-AZ7J-JPN] (1995, SFC)
9. PC Genjin (2002, GC)

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=313&o=2

High scores

MAMESCORE records : 02/04/2017 13:01

trb_metroidteam____________16.078.560
dany________________________1.944.750
didyeah_____________________1.859.800
nicky634____________________1.625.820
gatts47_____________________1.449.730
olivier_____________________1.390.590
zarouk________________________304.450


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