yea, I agree with shawnsakid with more weapons after lvl 40 and also I would like more shells after that, because if I am correct, I think there is only the silver and the gold shell after u get the general shell.
first of all, great game 5/5. I would like to see maybe different game modes then just the classic kill all other team(s). Some ideas for different modes would be like capture the flag where an egg on your team must move to the enemy's flag and move back to your flag while it is uncaptured to win and when an egg that is carrying the flag dies the flag drops where the egg died. Another one might be to protect or guard something and destroy the enemies and it has like 200hp or so. These are just some ideas, but I think you would probably come up with some great ones yourself.
I kinda wish the reliability rating was a bit more balanced instead of it going up a tiny bit after every battle and then crashing down when you quit just one time due to connection failure or something.
I think a stinger and a doc with minions with high damage like basher or/and shouty are really good, because shouty and basher can deal tons of damage, but they both have low defense which is why stinger can stun enemies for basher and shouty to take them out and doc can heal if they get hit at all. Splodge is good too for towers, because he can attack the tower first so that every one can deallots of damage to the tower while it deals barely any against a splodge with shield and repair when splodge gets hurt.