i love how different levels require different strategies, you're not using the same set-up all the time. i gotta admit, level 20 relay threw me for a loop, but a hard level makes a great game. 5/5 from me
awesome game,if i could recommend one thing is that you tell what the in-game achievements are before you earn them. i didn't even know they existed till i got one. other than that, 5/5. gj