I like the planet and those colorful mountains/objects. Just one thing that bothers me is that I didn't feel threatened in the game. So basically if I stand in one place I survive. Also a little bit more description on items and stuff could've been amazing, because the XP stuff doesn't work and gives false information for the player.
Other than these things I think you did a good job. Well played :D
The XP Stuff works, I just didnt put an explanation for how it works. But basically, Enemies killed drop XP it can be either 1XP (Blue) or 5XP(Red) Collect the XP drops then head on over to the Synthesis menu, its between the Inventory and Leaderboard icons, It looks like a star. Craft the desired item given that you have enough resources to do so.
Once you have successfully crafted an item, head on over to your player inventory and "Use" the item to gain the effects of that said item. Go try it out
Thanks for playing and also thanks for the criticism
