Great
too basic. gets boring in less than 10 minutes
Its unfair scoring sometimes you need to press 20 field sometimes five this makes a huge difference in time. So breaking my highscore has become a game of luck. Also I wanna see highscores of other people how I am comparing.
This is excellent. Please add duodecimal!
FINALLY! I have been looking for a flashcard style app to teach binary/hex conversion mentally. This is perfect.
Great game for us computer nerds, or to really learn those binary and hex numbers properly. The userinterface is clean and wellmade. It's always a game against time, so if you are able to fill a grid in 10seconds, you should play the next level. Of course, this game could do much more, like having a story or real levels or hidden items. But why? It's a game for nerds 😃
Really fun
WoW
Couldn't understand the how to play, I uninstalled without playing.
Very helful for those student who undertakes COMPUTER PROGRAMING