Quote Originally Posted by Lilia81 View Post
There was a game I played like 10 years ago on a plug n play system (it had four of them). One of them was a side scrolling shmup, I think it was like defender, the other was a game where you push boxes, like a puzzle game, I'm thinking like Pengo but it looked different, there was green.

I have no idea what either the games or system was called and I never saw it again (research has turned up nothing)
Box pushing game could be Sokoban or a clone of that.