Collect every star in Course 1

Collect every star in Course 2

Collect every star in Course 3

Collect every star in Course 4

Collect every star in Course 5

Collect every star in Course 6

Collect every star in Course 7

Collect every star in Course 8

Collect every star in Course 9

Collect every star in Course 10

Collect every star in Course 11

Collect every star in Course 12

Collect every star in Course 13

Collect every star in Course 14

Collect every star in Course 15

Collect both stars in Course S1

Collect both stars in Course S2

Collect the star in Course S3

Collect both stars in Course S4

Collect the star in the BONUS Course

Collect your first star

Collect 8 stars

Collect 20 stars

Collect 40 stars

Collect all 72 stars

Defeat Final Bowser

In course 1, everytime before hurting the Whomp let a mine explode and finish off with the last mine after the Whomp was defeated, all without taking damage as Luigi

In course 1, get the star behind the Chain Chomp's gate while flying as Mario, be careful not to bonk the wall behind the star

In course 2, collect the Red Coin Star without taking damage as Mario

In course 2, grab the Bully Boss and throw it on the ground 3 times as Luigi without getting grabbed by the Bully Boss (Exit level to reset)

In course 3, triple jump on the top of the big tower to spin in the air to land on the star in the ice structure as Luigi

In course 3, collect the Red Coin Star under 1 minute as Mario

In course 4, collect at least 110 coins as Mario

In course 4, make the Moles's star spawn without taking damage as Luigi

In course 5, collect all 8 red coins without pressing A as Mario

In course 5, Collect the star on the small platform without using the pipe or the cannon as Luigi

In course 6, collect the star on the roof without entering the ghost house as Mario

In course 6, collect at least 10 coins as Luigi

In course 7, collect the star on the south platform without raising the water level as Mario

In course 7, collect the star behind the gate without pressing A as Luigi

In course 8, collect the Red Coin Star without taking damage as Luigi

In course 8, collect the star outside the volcano without touching any of the C button as Mario

In course 9, collect the Red Coin Star under 1 minute as Mario

In course 9, collect the star on the top of the pyramid without touching sands as Luigi

In course 10, collect all 80 coins as Mario

In course 10, collect 4 red coins without grabbing a tree or swimming in the water as Luigi

In course 11, collect the star on the lonely mushroom without using the cannon as Mario

In course 11, collect the Red Coin Star without grabbing/climbing any metal grate as Luigi

In course 12, collect the star on the floating island without entering the slide area as Luigi

In course 12, collect 7 red coins without pressing A or B as Mario

In course 13, make the Scuttlebugs star to appear without pressing A and without getting damage as Luigi

In course 13, collect the Red Coin Star under 55 seconds as Mario

In course 14, collect 7 red coins without touching water as Mario (Water from starting room is ok)

In course 14, collect the dry star in the maze by using no more than 2 doors and without draining the water as Luigi

In course 15, grab the pink Bob-omb from the very top of the tower and drop it in the water while the water is full as Mario

In course 15, collect 7 red coins without wall-kicking any wall as Luigi

Collect Bowser's star in course S1 without getting damage through the whole course

Collect Bowser's star in course S4 without getting damage through the whole course

In the BONUS Course, collect the star on the top of the clock under 40 seconds

Find the credits and check both pages

Find the secret 1-ups storage in course S1