Closest asteroids should have their word before those of ones that are further away... i had something like this coming at me: pigrbetrminget which was supposed to be pig sorbet farming pet, i couldn't defend myself against the first word, because i couldn't see
Speeding up the game doesn't properly speed up your units. so if you're having a hard time, don't speed up. or if it's easy and you want to level units further down the road, you can speed it up and they'll get past the first ones easier
mummy mode is a waste, it could be nice, but after the first monsters, it´s just your people running from their monsters trying to find a safe haven. you don´t even get exp
nice game
seems it's best to focus on getting more balls (upgrade ball throwing)
also, the fairy on level 6 is hit-able just hard, in any case, when she's nearly there, save atleast one ball so you can hit her hard when she lands