Created a third minigame, death screen, and a speedrun timer

The third level is biology themed, and you have to click on all the living organisms. I used a Godot TextureButton for each item, and the incorrect answers make you restart the level.

I also implemented a lose screen, which is one of the final requirements for the mission, so I’m getting pretty close to the end.

Finally, I made a system to track your fastest time to complete all three minigames.