i like the game so far has great potential still a few bugs in game that keep 5 stars away
1. upon activating the boss the player may stop moving altogether.
2. not sure if it counts as a bug but, being able to access the shop menu at anytime allows players to click "play game" again and land in front of the chest it is easy money although random and in low amounts.
3. the attack speed of the minions is real high so the use of "a" to attack is useless considering how small his attack range is and how fast he can swing the weapon.
i will keep playing this after some more tweaking on your end