I understand you want to earn kreds, but putting other heroes behind LEVEL 50 when previous "reward" one is lvl 15 , lets face it 99% wont even get to said level 15. Let's not forget that you will still have to level them up and they are not much better than your starting hero. Why even bother?
You might want to tune down spawns a little. Just now I had stage 2 with 2 archers, goblin brute and warrior, 2 rats and shielded vampire bat. Thats probably my one and only complaint about tjis game. I have a blast playing it. It reminds me of "pixel dungeon" mobile game I used to play a ton. Hands down best game kongregate had in few years.
On Chrome it gets laggy due to allocating memory too fast. On firefox you can't see any text, so navigating menus is impossibile. Seems like Kong gives badges to games without even testing if they work properly.
I'm not rating until it gets fixed so I can actually play.
In current state 5th boss is max I could do, and stats other than strengh is not even worth upgrading. Doing 33% each I got around 2.5 B KI/s and cant hit highers tier than when on 100% attack I can achieve 5B which is 2 times faster.
Skipping broken saves, getting killed at the beggining of the wave, not saving "mute" button after dying-this game is preety decent. Fix it and balance a little bit more and It'll be really good.
Computer that easily runs Far Cry 4 on "NVIDIA"settings (above ultra) is not able to handle this game without lags. I mean idea of this great is cool, but still it's broken.
I dont want to hate or anything but this game is boring easy and animations (what animations?) . I only spend with this game about 10 minutes and ive got all achievements...