Attack from Mars /No. 3781/ Midway Mfg. Co., a subsidiary of WMS Industries, Inc., December 1995, 4 players 
 
  Trade name:  Bally 
  Model number:  50041 
  Design:  Brian Eddy 
  Art:  Doug Watson 
  Software:  Lyman F. Sheats Jr. 
  Mechanics:  Robert C. Friesl 
  Sound:  Dan Forden 
  Music:  Dan Forden 
 
Slogans: 
°°°°°°°
-  An Unstoppable Earnings Invasion! 
- Mayhem, Madness and Destruction Were Never so Much Fun! 
- The Attack is on. Get it or get left behind. 

==================================
VP version created by Ian Boffin 
(April  25, 2001)
==================================
This version is a debugged mod from Jive, made on May 13, 2003, and based on the version 2.80 by PacDude.

Revised on Feb 08, 2009 : (v 2.87)
°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
- Right ramp (with the cow) improved, so that it's a bit less hard to roll on it until its top.
- Pictures slightly moved around it.
- Elasticity changed for the trigger receiving the launched ball ==> the ball will no more have the same behavior and will be bouncing less predictively.

Revised on Nov. 27, 2003: (v2.86)
°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°
- A weird bug on the design of the ramp with the cow wasn't allowing the ball to travel on it. Solved!
- Supression of one of the 2 decalls of the ball, in order to have a smoother gameplay.
- Misplacement of the right flipper fixed.
- Slingshots: bases textured.
- Left and right paths corrected
- Balls pictures changed/improved (less Ko)
- Background picture improved.
- Minor improvements.

Nov. 20, 2003:
- Weird bug on the ramps which wasn't allowing some travels of the ball from a point to another: corrected!
- 2 saucers are better rendered
- All the work is purely graphical, apart a little change in order to have two different balls during the game, and the part concerning the animated background.
- New apron graphics (all made by me)
- Saucers improved (at least, I done my best...)
- Animated background (pics by me)
- End of ramps improved
- Color of ramps changed
- Red & green targets: new pictures.
- Martians resized.
- Esthetical improvements.
- Balls pictures by me.

Great thanks to PD for his permission to mod his work. 

PD is, obviously, the best author of this time!!!