TriPeaks does what TriPeaks does. Clear the stack, chase the next card, hope the draw pile cooperates. Disney and Pixar themes add color without getting in the way. Full unlock gives you unlimited stars, quicker progress, and fewer forced pauses between levels.
The loop is easy to underestimate. Quick session, simple rules, then some awkward board shows up and you keep replaying it longer than planned. Pretty standard puzzle behavior.