Blue tiles give you water Yellow tiles turn water in to energy White tiles take extra energy to grow on Game ends when you run out of energy OR have no available spaces to grow
Apologies for a few bugs that haven't been ironed out due to time constraints!
Really nice idea! Maybe you should have left out the two button theme and stick to growing as the controls make it a bit frustrating. Would be nice to see this more polished!
It's also missing a button to restart after the Game ends.
That aside, it's an interesting idea!