menue=pause button. When you go to the menue it has a list of combinations. However, the fact that my kills are not being accuratly recorded among other things speaks volumes about this game.
The free tree has the most effective cost/output and time/output ratios of any tree. The downside is that you have to constantly monitor them to be most effective.
Do you like jumping?-not really... Do you like spikes?-I don't care about them, as long as I don't touch them and get instantly killed!
Lenel29=timing critical
This game is for two types of people: Credit card spending happy and those who would rather stare at a computer screen for 10 hours a day grinding in a single room to get achievements and kills to earn cash without useing a credit card. Niether of those options is a good one.