After creating destructible ice blocks - although I'm not happy with the way they just disappear when you shoot them - I noticed that at 6 energy the level of your skills increase a bit, so I had to code that. All skills have different effects as they level up. Some will have a reduced cooldown, others will do more damage, things like that. Since I add features to the game as they become relevant, I'll add the other levels when I get there!
Currently working on: Continuing the story
Time spent on the project so far: 243 hours
Screenshot after the jump: Skill upgrades
