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Twin Brats (set 1)

  1. Game infos
  2. Parent and Clones
  3. Sound
  4. Driver
  5. Inputs
  6. Controls
  7. Display
  8. Roms list
  9. Chips list
  10. Categories
  11. MAMEinfo
  12. History
  13. High scores
Download twinbrat.zip (3.75 MB)
Snapshot

Game infos

Description Twin Brats (set 1)
Name twinbrat
Manufacturer Elettronica Video-Games S.R.L.
Year 1995
Runnable yes
System arcade /
Number of players 2P sim
Added to MAME .109u1
Romset size 3.75 MB
Romset file 12 files
Romset zip 834 B
Language English
Mature This game is for adults only
Genre Maze

Parent and clones

Parent This game is the parent

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 no
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 336 240 58

Roms list

console name bios size crc md5 merge sha1 region offset status optional
arcade 1.bin 524288 76296578 04eca78abe60b283269464c0d12815579126ac08 user1 0 good no
arcade 10.bin 262144 7556bee9 3fe99c7e9378791b79c43b04f5d0a36404448beb gfx2 40000 good no
arcade 11.bin 262144 00eecb03 5913da4d2ad97c1ce5e8e601a22b499cd93af744 gfx2 0 good no
arcade 2.u105 131072 33a9bb82 0f54239397c93e264b9b211f67bf626acf1246a9 maincpu 0 good no
arcade 3.u104 131072 b1186a67 502074063101885874db76ae707db1082313efcf maincpu 1 good no
arcade 4.bin 524288 1ae8a751 5f30306580c6ab4af0ddbdc4519eb4e0ab9bd23a gfx1 100000 good no
arcade 5.bin 524288 cf235eeb d067e2dd4f28a8986dd76ec0eba90e1adbf5787c gfx1 100001 good no
arcade 6.bin 524288 af10ddfd e5e83044f20d6cbbc1b4ef1812ac57b6dc958a8a gfx1 0 good no
arcade 7.bin 524288 3696345a ea38be3586757527b2a1aad2e22b83937f8602da gfx1 1 good no
arcade 8.bin 262144 79f14528 9c07d9a9e59f69a525bbaec05d74eb8d21bb9563 gfx2 c0000 good no
arcade 9.bin 262144 13194d89 95c35b6012f98a64630abb40fd55b24ff8a5e031 gfx2 80000 good no
arcade eeprom-twinbrat.bin 128 9366263d ff5155498ed0b349ecc1ce98a39566b642201cf2 eeprom 0 good no

Chips list

name tag type clock
M68000 maincpu cpu 14745600
OKI6295 oki audio 1000000
Speaker mono audio

Categories

MAMEinfo

0.109u1 [Patrik Styrnell]

0.87u4 [Guru]


Bugs:

- twinbrat, twinbrta: Music resets when you are playing. Kold666 (ID 02088)


WIP:

- 0.182: System11 corrected OKI speed in SteelForce driver. Changed OKI6295 clock speed to 1MHz.

- 0.158: Osso added/enabled save state support in SteelForce driver.

- 0.136: Added eeprom-twinbrat.bin EEPROM.

- 0.133u1: Renamed (twinbrta) to (twinbrata).

- 0.109u1: Patrik Styrnell added Twin Brats (set 1). Changed 'Twin Brats' to clone 'Twin Brats (set 2)'. Renamed (twinbrat) to (twinbrta).

- 0.93u1: Pierpaolo Prazzoli fixed visible area to 336x240.

- 0.88u2: Improvements to Twin Brats [Pierpaolo Prazzoli]. Fixed sound banking. Changed service switch button and visible area to 352x232. Merged memory maps. Changed 68000 CPU1 clock speed to 14745600 Hz and region sound1 to user1.

- 0.88u1: Pierpaolo Prazzoli fixed Twin Brats - Game now playable. Incorrect sound banking. Changed 68000 CPU1 clock speed to 15MHz and MSM6295 to 7102 Hz, visible area to 368x232, palettesize to 2048 colors, VSync to 58Hz and gfx1/2 rom loading.

- 26th October 2004: Pierpaolo Prazzoli - Got Twin Brats up and running with a little help from David Haywood.

- 0.87u4: Added 'Twin Brats' (Elettronica Video-Games S.R.L 1995). Known issues: E2 rom ERROR is put in ram (EEPROM error?). Clocks not corrected. GFX emulation not started. Game is probably crap.

- 15th October 2004: Guru - Received Twin Brats (Elettronica Video-Games S.R.L 1995). Special thanks to Pierpaolo Prazzoli, f205v and the good boys at the Italian MAME Forum.


LEVELS: 99 (endless - after 99th level, the game crashes!)


Recommended Games (Maze):

Amazing Maze

The Hand

Lady Bug

Lock'n'Chase

Lock'n'Chase (DECO Cassette)

Mouse Trap

Oli-Boo-Chu

Round-Up

Check Man

Dorodon

Eyes

Hard Hat

Dingo

Eggor

Joinem

Mr. TNT

Poly-Play (ZRE) (Hase und Wolf)

Poly-Play (ZRE-PP) (Hase und Wolf)

Merlins Money Maze

Klad / Labyrinth

Touche Me

Twin Brats

History


Arcade Video game published 24 years ago:

Twin Brats (c) 1995 Elettronica Video-Games.

This game is "Ladybug" with more stylish graphics and pictures of naked women between the racks. Like "Mad Donna", it takes the completion of two racks to see the naked lady picture, unlike Mad Donna completing the first (odd numbered) rack will give you the picture obscured by a pattern.

- TECHNICAL -

Main CPU : Motorola 68000 (@ 14.7456 Mhz)
Sound Chips : OKI6295 (@ 7.102 Khz)

Screen orientation : Horizontal
Video resolution : 352 x 240 pixels
Screen refresh : 58.00 Hz
Palette colors : 2048

Players : 2
Control : 8-way joystick
Buttons : 3

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=3669&o=2

High scores

MAMESCORE records : 02/04/2017 13:01

fordie_________________________79.200
animexbox74____________________16.460
hulkiii________________________15.950