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Sonic The Hedgehog (Mega-Tech, set 2)

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

Game infos

Description Sonic The Hedgehog (Mega-Tech, set 2)
Name mt_sonia
Manufacturer Sega
Year 1991
Runnable yes
System arcade /
Number of players 1P
Added to MAME .082
Romset size 0 B
Romset file files
Romset zip 0 B
Language English
Genre Platform

Parent and clones

Parent mt_sonic : Sonic The Hedgehog (Mega-Tech, set 1) (1991)

Sound infos

Sound_channels 2

Driver infos

Driver status preliminary
Driver emulation preliminary
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 4

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 256 224 59.922738
raster 0 no 256 224 59.922738 5369317 342 46 302 262 27 251

Dipswitchs

Roms list

console name bios size crc md5 merge sha1 region offset status optional
arcade epr-12263a.20 ver0a 32768 07c3f423 epr-12263a.20 50c28bbc2d4349c820d988ae3f20aae3f808545f mtbios 0 good no
arcade epr-12263b.20 ver0b 32768 ca26c87a epr-12263b.20 987a18bede6e54cd73c4434426eb6c302a37cdc5 mtbios 0 good no
arcade epr-12368-52.ic2 32768 6a69d20c epr-12368-52.ic2 e483b39ff6eca37dc192dc296d004049e220554a mt_slot1:cart 300001 good no
arcade epr-12604a.20 ver0aa 32768 884e4aa5 epr-12604a.20 c9008c431a937c084fb475273093ca0b434b5f47 mtbios 0 good no
arcade epr-12664.20 ver1 32768 f71e9526 epr-12664.20 1c7887541d02c41426992d17f8e3db9e03975953 mtbios 0 good no
arcade mp13933.ic1 524288 13775004 5decfd35944a2d0e7b996b9a4a12b616a309fd5e mt_slot1:cart 0 good no

BIOS set

name description default
ver0a Ver 0 Rev A yes
ver0aa Ver 0 Rev B (alt?) yes
ver0b Ver 0 Rev B yes
ver1 Ver 1 yes

Chips list

name tag type clock
M68000 maincpu cpu 7670453
SEGA VDP PSG snsnd audio 3579545
SN76496 sn2 audio 3579540
Speaker rspeaker audio
YM2612 ymsnd audio 7670453
Z80 mtbios cpu 3579540

Categories

History


$megatech=mt_sonic,mt_sonia,

Sega Mega-Tech cart. published 28 years ago:

Sonic The Hedgehog (c) 1991 Sega.

Join Sonic the Hedgehog as he saves and frees his animal friends from Dr. Ivo Robotnik's evil scheme for world conquest.

- TECHNICAL -

Runs on the "Mega-Tech System" hardware.
Cartridge ID: 610-0239-52

- TRIVIA -

Sonic The Hedgehog : Genesis of the Genesis'! Greatest hero 'Sonic the Hedgehog' was the premier character on the home system 'Sega Mega Drive'. It is said that because the Genesis was faster than other console systems at the time (and more importantly, faster than its chief competitor, the Nintendo Super Famicom), Sonic, a hedgehog whose lone weapon is his speed, was born.

Originally, sonic's main attack was the ability to pick up things and throw them at his enemies (similar to Chip 'n Dale Rescue Rangers for the Nintendo Entertainment System), but it was scrapped because it was too complex.

The Sonic The Hedgehog character actually made his debut in 1990 as part of a promotional tour with the Japanese pop group 'Dreams Come True'. Ironically, the music for Sonic The Hedgehog (and its sequel, Sonic The Hedgehog 2) was composed by Dreams Come True's bassist Masato Nakamura.

Sonic replaced 'Alex Kidd', who was Sega's mascot prior to 1990.

The bonus stage scene was greatly inspired by Taito's "Cameltry".

Sonic The Hedgehog is a playable character in Nintendo's Super Smash Bros. Brawl for the Nintendo Wii.

MB (Milton Bradley) released a board games based on this video game (same name) : Just like the video game, the object is to collect the most rings and defeat Dr. Robotnik.

- TIPS AND TRICKS -

* Level Select : At the title screen, press Up, Down, Left, Right. You should hear a noise like a ring being collected. Then, hold A and press Start for a level select.

* Crazy Sonic : Hold A+B+C during demonstration mode for force Sonic to run into objects and act strangely (Note : This may also be done during the ending sequence after completing the Final Zone).

* Debug Mode : Press Up, C, Down, C, Left, C, Right, C, Start, then hold A at the title screen. Continue to hold A until game play begins. Screen coordinates will appear instead of a score and the number of objects displayed will appear instead of the time remaining. Use one of the following buttons sequences to enable the corresponding debug code...
Object transformation : Press B during game play to change Sonic into a game object.
1) Press A to change into a new object.
2) Press C to place an object on the screen.
3) Press B again to revert back to Sonic (Note : The type of object that may be selectable will vary from level to level).
Invincibility : Sonic is, by default, invincible in debug mode (Note : Sonic can still drown, be crushed, fall and die, etc. He is only invincible to enemy attacks).
Slow motion : Pause game-play and hold B.
Restart : Pause game-play and press A.
Frame advance : Pause game-play and press C.

* Control Ending Sequence : Enable the 'Debug mode' code. Press B when Sonic is running with the animals at the end, then turn back into Sonic. You can now control yourself.

- STAFF -

Programmer : Yuji Naka
Music : Masato Nakamura
Staff : Naoto Oshima

- PORTS -

* CONSOLES:
Sega Game Gear (1991)
Sega Master System (1991)
Sega Mega Drive (1991)
Sega Mega Drive (1995, "6-PAK")
SNK Neo-Geo Pocket Color (1999, "Sonic the Hedgehog - Pocket Adventure")
Sony PlayStation 2 (2006, "Genesis Collection")
Sony PSP (2006, "Genesis Collection")
Nintendo Game Boy Advance (2006, "Sonic the Hedgehog Genesis")
Nintendo Wii (2006, "Virtual Console")
Microsoft XBOX 360 (2007, "XBOX Live Arcade")
Nintendo 3DS [eShop] (2013) "3D Sonic The Hedgehog"

* OTHERS:
Mobile Phones (2005, Sonic Mobile)

- CONTRIBUTE -

Edit this entry: https://www.arcade-history.com/?&page=detail&id=2365&o=2