I like the idea and the design, but the game is way too buggy.
- weakened enemies seems to replenish health in an unpredictable way.
- i had multiple laves running around which were already dead (live = 0) in the underground
- on the second stage the laves began to mine the row before the very top one by themselves !
- switching to a underground stage (from surface or other stage) the fighter laves (medium one) were killed
- also one of there nests had a glitch: the egg lay somewhere on the ground and never hatched.
- returning from the surface leads to the same hole in the first underground stage at 3 of 4 surface levels. even when returning from a surface level from the second underground stage !
- the last bug i discovered i finally wasn't able to re-enter the second underground stage. being on the first stage the tool tip appears, but double click has no effect, i can't continue playing.
At the beginning it looked nice, but the longer i played the more bugs showed up.
PS: i wanted to continue playing and recognized that the tool tip to the second stage changed: clear stage to enter ... and indeed there is still a surface stage which i didn't cleared jet. does this mean that the fact that i was able to enter the 2. underground before clearing everything was a bug too ??? BTW: the surface stage with the 10 armadillo bugs with 1000hp each ... a bit too much isn't it ?