Summary: Overall very fun once you get the controls down (even if there was bug). UI is well integrated into the game scene (music/SFX). Great art, and nice experience when you win the game. Doesn't feel clunky.
What I'd like to see:
- More animation for interactions on the screen. Oil valve makes oil stains covers up the number. Maybe controls.
- I think different models/machinery
- two valves
- 3 switches
What I want to see improve:
- Control instructions in the UI itself maybe the tutorial is overtop of the game when you first play it you have event triggers to understand how to do it. Skip option button for this.