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| 1982

Release type:
Units produced: bootleg
Controls/Input Device: Control(joy4way), Buttons(1)
Number of Players: 2
More Creator:
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License from/Copyright:
SoundMix: Mono
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URL: Rules:
URL: Hints:
URL: Cheats:
URL: Reviews:
Penta VGMuseum Game Endings
Penta on CAESAR
Penta high score and replay at MARP
Penta on datObase
MAME folder name: penta

Display: raster 288x224 @ 60.61Hz (60.61 pixclock)
Sound: 1 channels

Emulated in MAME via driver pengo.c:
Status: good; Emulation: good
Graphic: good; Sound: good; Color: good
Palette size: 512; Savestate: supported

007_pn05.bin with 4096kb
sha1:1823e3ba7388d3f4d9262e9b9cf70f123862c546 crc:15bbc7d3
008_pn01.bin with 4096kb
sha1:ba13b8d20ccde995a158cf62b4bc48cb369a0788 crc:22f328df
014_pn06.bin with 4096kb
sha1:ff90c82d52ed0c2c17a7aeabc9401ee9d8cf4d2d crc:160f3836
015_pn02.bin with 4096kb
sha1:301c1223dd0b111f8439affcb96b6e29106364ed crc:de82b74a
020_pn07.bin with 4096kb
sha1:35327dc0f0c19fa5a863aaf8d8f3bfcd2a5717a9 crc:377b9663
021_pn03.bin with 4096kb
sha1:3395bb537614de8da763d05f0d2e312145017e8f crc:7824e3ef
031_pn08.bin with 4096kb
sha1:aa50c21db2ac8361fc575f0785e2aae57f338564 crc:64e8c30d
032_pn04.bin with 4096kb
sha1:97e8a360ce09faa36d864d7020b1669a349867c6 crc:bfde44c1
092_pn09.bin with 8192kb
sha1:cd723fb94aa90dbaac9a6fe085c0f4786d2fa092 crc:6afeba9d
ep1695.105 with 8192kb
sha1:bdec535e486b43a8f5550334beff423eeace10b2 crc:5bfd26e9
pr1633.78 with 32kb
sha1:680eab0e1204c9b74adc11588461651b474021bb crc:3a5844ec
pr1634.88 with 1024kb
sha1:3fcd66610fcaee814953a115bf5e04788923181f crc:766b139b
pr1635.51 with 256kb
sha1:563c9770028fe39188e62630711589d6ed242a66 crc:c29dea27
pr1636.70 with 256kb
sha1:0c4d0bee858b97632411c440bea6948a74759746 crc:77245b66
Mameinfo.dat entry:
0.37b10 [Yochizo]


- 0.147u2: hap fixed clone Omega Fighter Special. The game fails to boot or finish post. After showing bad rom errors, the game resets.

- 0.147u1: Fixed maincpu rom loading.

- 0.122u7: Fixed gfx1/2/3/4/5 rom loading.

- 0.89u3: Changed Z80 CPU2 clock speed to 5MHz.

- 0.37b10: Yochizo added 'Omega Fighter' (UPL 1989) and clone Omega Fighter Special.

- 21st November 2000: Yochizo fixed some graphics bugs in the Omega Fighter / Atomic Robo-kid driver.

- 8th November 2000: Yochizo sent in a driver for Omega Fighter and Atomic Robo-kid.

- 25th April 1999: Dumped Omega Fighter Special.

LEVELS: 8 (restarts once)

Other Emulators:

* FB Alpha


* Raine

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Mission 660


S.R.D. Mission

Truxton / Tatsujin

Tatsujin (Tourvision PCE bootleg)

Truxton II / Tatsujin Oh

Blast Off

Blazing Lazers

GunHed (Tourvision PCE bootleg)

The Next Space

Omega Fighter

Super Star Soldier (Tourvision PCE bootleg)

Lethal Thunder


Strike Gunner S.T.G


Explosive Breaker

Final Star Force




Nebulas Ray



Viper Phase 1

Fever SOS

Mars Matrix: Hyper Solid Shooting

Romset: 2016 kb / 8 files / 457.8 zip

Credits Mameinfo and Mametesters Project Robert J. Rabgno et al.
History.dat entry:
Penta (c) 1982 Unknown [Italy].

Penta the Penguin is the eponymous star of Penta the video game. The basic layout of Penta is akin to that of Namco's legendary 'Pac-Man'; featuring, as it does, a top down, single screen, maze-like arrangement. Penta's enemies, the Sno-Bees, are also similar to Blinky, Inky, Clyde etc. - the ghosts that pursued Pac-man; not least because Sno-bees also come in four different varieties, each represented by a different colour.

One aspect that distinguishes Penta from the Namco classic is that the Maze itself is a wholly interactive environment. Each section of wall is represented as a block of ice, which can be pushed onto the Sno-bees to destroy them. The Sno-bees themselves will destroy the ice blocks as they move around each level, so speed is of the essence. Some of the blocks are 'Diamond blocks' which cannot be destroyed, and can be re-used by Penta.

The outer wall of each level can also be utilised; if the player pushes against the wall when a Sno-bee is next to it, The Sno-bee will be temporarily stunned; allowing Penta to move in for the kill.


Main CPU : Zilog Z80 (@ 3.02 Mhz)
Sound Chips : Namco 3-channel WSG (@ 96 Khz)

Screen orientation : Vertical
Video resolution : 224 x 288 pixels
Screen refresh : 60.61 Hz
Palette Colors : 32

Players : 2
Control : 4-way joystick
Buttons : 1


This game is an Italian bootleg of "Pengo".


Smashing an ice block : 30 points.
Smashing an ice block with a Sno-bee inside : 500 points.
Walking over a stunned Snow-bee : 100 points.
Killing a Snow-bee with an ice block : 400 points.
Killing 2 Snow-bees at once with one ice block : 1,600 points.
Killing 3 Snow-bees at once with one ice block : 6,400 points.
Lining up the three diamond blocks with none of them touching a wall : 10,000 points.
Lining up the three diamond blocks with one or more touching a wall : 5,000 points.
Completing screen in under 20 seconds : 5,000 bonus points.
Completing screen in 20-29 seconds : 2,000 bonus points.
Completing screen in 30-39 seconds : 1,000 bonus points.
Completing screen in 40-49 seconds : 500 bonus points.
Completing screen in 50-59 seconds : 10 bonus points.


* The last remaining Sno-bee on the screen will try to escape. If you do not kill it before it reaches one of the corners it will disappear.

* The indicator at the top of the screen tells you how many Sno-Bees are remaining on the level, including those still in ice blocks.

* At the start of each level some ice blocks will flash. This indicates that there is a Sno-Bee inside and you can destroy the ice block to kill the Sno-Bee before it emerges.

* When you kill the last Sno-bee you have a couple of seconds before the level ends. Use this time to crush an ice block for an extra 30 points.

* Concentrate your efforts on lining up the diamond blocks. The 10,000 points are the biggest single score in the game, and stunning all the Sno-bees is also a valuable side effect. You can then kill them easily by pushing ice blocks onto them rather than running over them (400 points as opposed to 100).

* Try to kill more than one Sno-bee at a time, as two or more together are worth more points than killing them individually.


Edit this entry: http://www.arcade-history.com/?&page=detail&id=1947&o=2

Licensed from Alexis Bousiges under a CC Attribution 3.0 License
cheat.dat entry:
00100000 8C5B 00000100 FFFFFFFF Infinite Game Time
20800000 4BFF 00000000 FFFFFFFF Invincibility
20810000 4C08 00000000 FFFFFFFF Invincibility (2/4)
20810000 4C11 00000000 FFFFFFFF Invincibility (3/4)
20810000 4C1A 00000000 FFFFFFFF Invincibility (4/4)
00000000 8D1F 00000004 FFFFFFFF Always Stone Monster 1
00000000 8D3F 00000004 FFFFFFFF Always Stone Monster 2
00000000 8D5F 00000004 FFFFFFFF Always Stone Monster 3
00000001 8D1F 00000004 FFFFFFFF Stone Monster 1 Now!
00000001 8D3F 00000004 FFFFFFFF Stone Monster 2 Now!
00000001 8D5F 00000004 FFFFFFFF Stone Monster 3 Now!
60000000 0000 00000000 00000000
00000000 8814 00000005 FFFFFFFF Infinite Lives PL1
00000000 8815 00000005 FFFFFFFF Infinite Lives PL2

Credit Pugsy's MAME Cheat file