Lights Out

Lights Out is a series of handheld games by Tiger Electronics since 1995. The game has a 5x5 grid of buttons that can light up and when you push a lighted button, it stops lighting up and lights up the surrounding buttons. The goal of the game is to get all of the lighted buttons to stop lighting up, as the title suggests. Although the core idea of the game remains the same, different versions have been made which add updates and different game modes.

Versions
-Of course the original, from 1995. -There was an updated version released later with a blue transparent casing and different buttons.

-Mini Lights Out. It looks pretty much the same as the original, but has a row of buttons removed and has "Mini" added into the logo.

-A keychain version was released as part of their "Extreme Chain Games" series, with an LCD screen instead of buttons, and also has a row of "lights" removed. This version was later re-released under their standard branding. -Lights Out 2000. It has a few extra game modes, and has a blue transparent casing.

-Deluxe Lights Out. It has an oval shape, a few extra game modes, and an extra row of lights.

-Lights Out Cube. As the name suggests, it is cube-shaped, and also has a few extra game modes.

-Lite 3. It plays more like tic-tac-toe than Lights Out. The last button you lit will go out on your next move, and you have 20 seconds to make a move. It also has a few rows of buttons removed, and has round-shaped buttons instead. -A version of Lights Out was also released for the Game.com console. (pronounced game com, not game dot com)