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Off the Wall (Sente)

  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 otwalls.zip (120 KB)
Snapshot

Game infos

Description Off the Wall (Sente)
Name otwalls
Manufacturer Bally/Sente
Year 1984
Runnable yes
System arcade /
Number of players 2P sim
Added to MAME .036b05
Romset size 120 KB
Romset file 15 files
Romset zip 29 B
Language English
Evaluation 50 to 60 (Not Good Enough)
Genre Sports

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 no
Input tilt no
Input players 2
Input buttons
Input coins 2

Controls infos

type ways minimum maximum sensitivity keydelta reverse
dial 0 255 100 20 yes
joy 2 no

Display infos

type rotate flipx width height refresh pixclock htotal hbend hbstart vtotal vbend vbstart
raster 0 no 256 240 59.185606 5000000 320 0 256 264 16 256

Dipswitchs

Roms list

console name bios size crc md5 merge sha1 region offset status optional
arcade 8002-10 9-25-84.5 8192 4dd0a525 f0c447adc5b67917851a9df978df851247e75c43 audiocpu 0 good no
arcade otw-ab0.bin 8192 474441c7 16fb5be9f94e072d4f3003abcc9dcf6d7af2359a maincpu 10000 good no
arcade otw-ab1.bin 8192 2e9e9411 7dfd8dafa34e4d22fa0c5e472e3e98a1c0969f43 maincpu 12000 good no
arcade otw-ab2.bin 8192 ba092128 a38305c3ea9c8bf3596c18829655049f9468166e maincpu 14000 good no
arcade otw-ab3.bin 8192 74bc479d 905dab90aa11f3f4359185bb67d8c2bdc957516d maincpu 16000 good no
arcade otw-ab4.bin 8192 f5f67619 e3eb1434dff987d27056ae0749046f32f280160b maincpu 18000 good no
arcade otw-ab5.bin 8192 f5f67619 e3eb1434dff987d27056ae0749046f32f280160b maincpu 1a000 good no
arcade otw-cd.bin 8192 8e2d15ab 8043fdf637de7752e8d42554ebad2e155a6f5939 maincpu 2c000 good no
arcade otw-ef.bin 8192 57eab299 475d800c03d6b2786bd23861d61dc113b837a585 maincpu 2 good no
arcade otw-gr0.bin 8192 210bad3c 703769c6a569b17f2ad18441da7de0237be4721e gfx1 0 good no
arcade otw-gr1.bin 8192 13e6aaa5 ac8b9d16d2159d4a578d8fa988b59c058c5efc88 gfx1 2000 good no
arcade otw-gr2.bin 8192 5cfefee5 9aa74f0e1116098f43a4f8b4957db8923ddaf780 gfx1 4000 good no
arcade otw-gr3.bin 8192 6b17e4a9 f9c57da863d613a456ee056569a87a9552ad3874 gfx1 6000 good no
arcade otw-gr4.bin 8192 15985c8c 94f21c348bfbe4db6d0cfa5b5e35d2df4b8f936d gfx1 8000 good no
arcade otw-gr5.bin 8192 448f7e3c 505724e90f17b05ccf0137dbed0d33e39db1d5ab gfx1 a000 good no
arcade u01508001100b.u20f 1 motherbrd_pals 0 nodump no

Chips list

name tag type clock
CEM3394 cem6 audio
M6809 maincpu cpu 1250000
Speaker mono audio
Z80 audiocpu cpu 4000000

Categories

MAMEinfo

0.36b5 [Aaron Giles]


Artwork available


WIP:

- 0.123u6: Zsolt Vasvari fixed Off the Wall hangs before the game starts. Added 2nd coin slot.

- 0.123u4: Removed 2nd coin slot.

- 0.36b5: Aaron Giles added 'Off the Wall (Sente)' (Bally/Sente 1984).


PLAY INSTRUCTIONS:

- Use joystick to move player.

- Use knob to swing racquet.

- Point scored if: 1) Ball hit into net. 2) Ball hit into player. 3) Ball hit four times without crossing net. 4) Ball hit into floor gefore crossing net. 5) Ball bounces on floor twice without crossing net.


LEVELS: 1


Recommended Games (Squash):

Off the Wall (Sente)

Squash (Itisa)

Paddle Mania

Squash

Cosmic Smash

History


Arcade Video game published 35 years ago:

Off The Wall (c) 1984 Bally Sente.

- TECHNICAL -

[No. 0B91]

Bally / Sente SAC-I hardware

Main CPU : Motorola M6809 (@ 1.25 Mhz)
Sound CPU : Zilog Z80 (@ 4 Mhz)
Sound Chips : (6x) CEM3394 (@ 4 Mhz)

Screen orientation : Horizontal
Video resolution : 256 x 240 pixels
Screen refresh : 60.00 Hz
Palette Colors : 1024

Players : 2
Control : dial

- TRIVIA -

Anthony Felt holds the official record for this game with 38,919 points.

- STAFF -

Programmer : Michael Samis
Original concept : Nolan Bushnell
Screen Art : Mark McPhee, Gary Johnson, Roger Hector
Sounds : Jesse Osborne, Gary Levenberg

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=1867&o=2

High scores

MAMESCORE records : 02/04/2017 13:01



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