Tank Force (c) 1991 Namco.

>>> TECHNICAL DETAILS
---------------------
Namco System 1 hardware
Game ID : TF
Main CPU : M6809 (@ 1.536 Mhz)
Sub CPU : M6809 (@ 1.536 Mhz)
Sound CPU : M6809 (@ 1.536 Mhz)
MCU : HD63701 (@ 1.536 Mhz)
Sound Chips : YM2151 (@ 3.57958), Namco advanced 8-channel stereo WSG, stereo DAC
Screen orientation : Horizontal
Video resolution : 288 x 224 pixels
Screen refresh : 60.61 Hz
Palette colors : 24-bit RGB palette
Players : 2
Control : 4-way joystick
Buttons : 1 (FIRE)

>>> TRIVIA
----------
Released in December 1991.
The round 17 is an illustration of 'Pac-Man'.
Victor Entertainment released a limited-edition soundtrack album for this game (Namco Video Game Graffiti Vol.9 - VICL-8089) on 22/09/1993.

>>> GAME UPDATES
----------------
The US version is slightly different, it has the 'Winners Don't Use Drugs' screen.

>>> GAME SERIES
---------------
1. Tank Battalion (1980)
2. Vs. Battle City (1985)
3. Tank Force (1991)

>>> DESIGNERS / PROGRAMMERS / STAFF
-------------------------------------
Producers : Masaya Nakamura, K. Sawano
Director : Wan Wan
Game designers : Mr. Demo, Y. Kounoe
Programmer : Boku
Graphic designers : Mr. Demo, Mita Chan
Music composer : John
Adviser : Devil, S. Shimizu

>>> OTHER GAME RESOURCES
---------------------
Game's rom.