This is getting frustrating. I like that you have targetting ability - but it doesn't work. I have tried strongest so many times, and the trap just keeps targetting the first creep it hits. Targetting strongest should immediately switch to the next cree...

Will this game have achievements at some point?

I have about an hour of playtime so far, and I haven't even been able to clear the third level (the first pumpkin level). I also haven't been able to beat the first level perfectly after several attempts. The gem rewards for beating the levels are puny compared to the price of even the cheap(1) upgrades. Losing a level also deprives you of all gems dropped from the creeps, which makes losing frustrating (a bunch of time was spent with no gains). (I'm OK with grinding a little, but that shouldn't be necessa...

The game is way to hard atm, I would suggest to slow down the speed a bit on the evil fishes. Would be better if you rework the maps a bit so the players can build a longer route and passing towers a second time. Let sharks stumble a bit on the spring traps so they stop up a few sec so it's not totaly useless on those. Buff the heliofocus, it should do a lot of dmg, it doesn't, and that assumes it can hit the fishes I have 2500 crystals and there is no chance for me to beat the last lvl on normal! ...

Enjoying the game but seems to be a couple of minor bugs: On the second level if you have a tower on the road just as you turn left over the final bridge, the enemy can get stuck temporarily against the rock that is against the path at 90 degrees. If there are a few enemies the effect is amplified. Gems will not always pick up - about 1 in 15 to 20....