Clues and Mysteries is a hidden-object game with a detective framing: you move between richly detailed interiors, zoom in on areas, and find the objects on your list among the clutter. There's no timer and no penalty for wrong clicks in the standard mode.
It's a genuinely relaxing genre when it's done well — the pleasure is in the searching, and the soft music and cosy rooms are there to keep it that way.
No — the standard mode has no clock and no penalty for wrong clicks, which is what makes it a relaxing rather than stressful game.
A puzzle genre where you search a detailed scene for specific items from a list. The challenge is visual searching rather than logic or reflexes.
Yes — tap to zoom and collect. Nothing to install.