Hi, it's Yurikiti again!ːdddgrinningː
We're currently in the process of developing The Key Binding feature. If you're currently uncomfortable with our present key layouts, please feel free to participate in the beta program and preview the new features.
To participate in the beta program, use the BETAS tab in the game properties window. The beta key is ineedkeyrebind. If you can not find "keybinding" in the drop-down after you enter your beta key, restart your Steam Client.
It's still under development, so it doesn't look good and you'll probably find new bugs.ːdddcryingː Let us know on Steam discussion page!