What color should I give these crystals?

We are a group of people that develop games or wish to develop games by ourselves or with a small community. We are here to help each other grow as artists and developers, as well as act as a base to bounce ideas off of each other.
Should I add an NPC that if you talk to you will be able to fish?
We are a group of people that develop games or wish to develop games by ourselves or with a small community. We are here to help each other grow as artists and developers, as well as act as a base to bounce ideas off of each other.Should I add blood to the game?
We are a group of people that develop games or wish to develop games by ourselves or with a small community. We are here to help each other grow as artists and developers, as well as act as a base to bounce ideas off of each other.Should I add this to my game?

We are a group of people that develop games or wish to develop games by ourselves or with a small community. We are here to help each other grow as artists and developers, as well as act as a base to bounce ideas off of each other.
I made something like a ground that the player can walk on

We are a group of people that develop games or wish to develop games by ourselves or with a small community. We are here to help each other grow as artists and developers, as well as act as a base to bounce ideas off of each other.
This is the main character in my game Home World

We are a group of people that develop games or wish to develop games by ourselves or with a small community. We are here to help each other grow as artists and developers, as well as act as a base to bounce ideas off of each other.