Excellent game. The presentation, especially the UI is very polished. I just knew that if I pressed ESC in the game view it would show me a pause menu and I was correct. Great job and I finished all the levels despite the small bugs.
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Some Issues I encountered just incase you weren't aware yet:
- Your Pause menu doesn't seem to update and the audio sliders don't read the value that they were set in a previous scene / menu. Also the objective seems to always read "2 frogs" even if it's 3 three or one and it always says "Level 1"
- Perhaps Grass shouldn't have colliders?