Up-and-down contest: how many can you save in a row?

Divide 40 golf balls into 8 piles of 5 balls each in the sand between 5 and 60 yards/meters from the hole.

On the green, set up 3 flag targets in a straight line, each 6 feet (2 meters) apart. Label them Target A, Target B, and Target C.

Hit 36 sand shots in total, with 12 shots aimed at each target.

Start from any pile. Hit 12 shots at Target A.

Move to Target B, hit 12 shots, then hit the last 12 shots at Target C.

Switch between piles after every 2 to 5 shots.

Count a shot as a success if it stops within 10 feet (3 meters) of the target.

Add up successful shots and enter score in the app, out of 36 attempts.

Place 3 piles of 12 golf balls in the bunker, each pile in a different spot between 5 and 20 yards from the hole.

Mark 3 target zones on the green around the hole, each zone about 3 feet wide.

Hit balls from each pile and try to land them in each target zone, 12 shots per zone.

Count each ball that stops inside the right zone as a success.

After all shots, enter the number of successful balls out of 36 in the app.

Arrange 10 piles of balls in two lines that cross at a right angle, with 5 piles in each line. Each pile has 3 or 4 balls.

Place the piles 3 yards or meters apart, between 20 and 40 yards or meters from the hole, in sand bunkers and not on the green.

On the green, mark two target circles around the hole: an inner circle with a 6-foot or 2-meter radius (bullseye) and an outer circle with a 15-foot or 5-meter radius (outer bullseye).

Take 36 sand shots in total. Do 18 shots aiming for the inner bullseye, then 18 shots for the outer bullseye (including the inner).

Start at any pile and hit one sand shot at a time, trying to land the ball in the target area.

After 18 shots at the inner bullseye, switch to the outer bullseye for the next 18 shots.

Count each ball that stops inside the targeted circle as a success. Balls outside the outer circle are misses.

Add up the number of successes out of 36 attempts and enter the score in the app.