The essence of cross block puzzle. Welcome to "Tetrox - Classic"!

Brand new cool puzzle game!
■ Free popular block puzzle game!
Unlimited play without waiting for hearts!
It’s free, so is it crappy?
- Nope! "Tetrox - Classic" is a strategic smart block game!
■ Other fun as if familiar!
"Tetrox - Classic" looks classic, but a brand new play system!
The rules of play are simple, but there are many different strategies!
If you are tired of Match 3 or Block puzzle, the answer is "Tetrox - Classic"!
■ Charms not found in other games!
Bombs drop and pop!
New puzzle system - horizontal pop! vertical pop!
Special Skills - Single Block! Flame hammer!
Interesting blocks - Multiple level blocks! Bomb Block!
■ Additional features.
Easy to play, kill your time.
Smart level up system - help you enjoy puzzle go for a long time.
Energy saving - play without wasting energy.

Try to challenge the best record!