Graphics are the main focus here. i think the puzzles are the main mechanic you need to solve to progress.
Start playing by exploring the island, you must gather items and solve puzzles to advance.
No extra buttons or toggles are stated.
You need to keep a keen eye on your environment. Use items wisely then work methodically through puzzles.
Q: What is the main objective? A: Escape the island by solving puzzles.
Q: What are the controls? A: Not stated.
Q: Are there any stated features? A: Not stated.
Q: What is the main mechanic? A: Puzzles.