Thank you! The best way to earn credits should be crafting from raw resources, but for now, logs should be enough. I'm glad you're intrigued, there isn’t much content yet, but I'm working on it after receiving encouraging feedback. So yeah, for now after opening solar farm there is nothing much to do.
Clothes are also in progress, although they will come later, because I want to create a customization system for the player, and it takes time to draw the animations.
Thanks for the feedback! The big, non-resizable window is a limitation of itch.io that I don't know how to fix. You can play in fullscreen, but I understand that it's not optimal. You can also zoom out the page, the game will adapt to this. The game looks better when you can see more, in the future, I will include desktop builds, so you will be able to choose your resolution.
Walking speed can be improved by wearing gear, so the base speed is pretty slow.
Thanks! Levelups are indeed unintuitive. I should at least show some obvious effects, like reducing gathering time or improving hit chance, but I still want other aspects to be explored.
