Ten-frame bowling with a satisfying flick. Slide your ball along the foul line, then drag up and curve your finger to hook it into the pocket. Pins crash into each other with chain reactions, standard scoring applies, and bumper and oil lanes shake up later frames.
Standard bowling: a strike scores 10 plus your next two rolls, a spare scores 10 plus your next roll, and the 10th frame can give up to three balls.
Bumpers block the gutters on some frames. Oil makes the ball hook and slide more on others.
Yes, daily and rooms use the same seed, so the same throws give the same pin results.