Puzz Loop

Puzz Loop is a 1998 tile-matching arcade puzzle game developed by Mitchell Corporation in 1998 In Japan and North America And 1999 In Europe. It was later ported to the Game Boy Color, PlayStation and Samsung Nuon DVD players under the name Ballistic. The original Puzz Loop game was also known by this title. In 2008, publisher Hudson Soft released the game on Apple's App Store for the iPhone and iPod Touch.

Mitchell Corporation alleges that Zuma, one of the more popular clones, directly infringes on their intellectual property. In reply, Zuma developer PopCap Games asserts that their game is "not an exact clone", but an elaboration of Mitchell's original idea. Puzz Loop's original creator tried to sue Zuma but failed

The original Puzz Loop was followed by a sequel, Puzz Loop 2, in 2001.

On the other hand, [https://en.wikipedia.org/wiki/Buster_Bros. PANG (Arcade Game 1989)] by Mitchall Corporation and it was a best-selling at the time, but the original version was called Cannon Ball (1983, MSX, Hudson Soft) and the game was stolen by Mitchall Corporation.