Hey there, this Devlog will tell you a bit about the actual monsters.
GOBLIN
This filthy little creature, just as the Golem, won't damage the player, but will certainly cause some trouble as he can damage blocks really fastly. He has 3 hitpoints. The sword will kill him in one hit.
GOLEM
This one can walk around freely, both in blocks and in the ground. But once he finds an obstacle, he will infiltrate
it and turn it into dirt. He has 3 hitpoints, the sword will kill him in one hit. He won't damage the player. He also drops chocolate bars that recover the player's HP.
SPITTER
This cute little flower spits nasty acid rounds. Will damage both the player and any block that isn't made of glass. It has 2 hitpoints. The sword will kill it in one hit.
KABOMBER
This cute little bomb will walk in direction of your jewel until it finds and obstacle. Then it explodes everything that is around it - monsters included. Has one hitpoint only. It's very volatile, and will explode when it collides with anything. Does not drop anything.
I have the idea for 5 more monsters, but I'll add them later on. I hate to code AI.