It's an awesome game, but too small. Hard to read the numbers
Stupid and worthless It's so stupid and dumb don't ever install this crap it's so crappy
Still an excellent game and works flawlessly on Razr XT910, Lenovo B6000 HV, Sony Xperia Z, Xperia Z3, Xperia Z5 premium dual and Nokia 8 running Oreo 8.0.0 Anirban Banerjee, India
Just a lot of simple fun, when waiting for the plane, or during the flight.
The best brain game ever made ... Literally saved me ... Never boring over years now . Genius .
Easy to play, but very mentally engaging.
Add game time