Collect 1 star
Collect the red coins star in "Hidden Switch Palace" after collecting all 8 red coins
Reach the first Bowser fight without pressing a red switch in "Fort of Lost Level Parts" (No checkpoints)
Defeat the Piranha Plants and collect their key without healing more than 4 times
Reach the End screen with 3 stars and without dying
Defeat Sparkle Whomp in course 12 with 1 health point remaining after starting the fight with full health
In course 15, collect 5 secrets, activate 2 panels and collect the star "Secret of the roof tower" in one life
Defeat King Bob-omb without taking damage and without pressing the "A" button during the fight
Activate all panels in course 2 without stepping twice on the same panel
Collect the star "Top of the buildings" in course 3 without using checkpoints
Collect the star in "Bowser's Orbital Fortress" after collecting all 8 red coins and without using checkpoints
Collect the star in "Fort of Lost Level Parts" after collecting all 8 red coins
Collect the star "Cave of the Cheep-Cheep" in course 4 without taking damage except water damage
Collect the star "Pillar of 8 red coins" in course 5 without using the pipe
Collect the star "The very annoying mini star hunt" in course 6 without warping more than twice
Collect the star "Follow the secret sign advice" in course 13 after reading the sign and in one life
Collect the star "Shell Surfing for more coins" in course 7 after collecting all 8 red coins
Collect the star "Already the 8 coins ?" in course 8 without using a spinning heart
Collect the star "Lava bounce to the roof" in course 9 with 0 coins
In course 10, talk to the Bob-omb then collect the star "Blargg's lava pool" in one life and without using pipes or checkpoints
Collect the star "On the town's roofs" in course 14 without healing
Collect the star "Collect the lost Untriforce" in course 11 using pipes only once
Collect the star "End of the Warp system" in course 12 without using checkpoints
Collect both stars in "Colorful Hexagon Spacebase" without dying or exiting the level
Read the signs about the forgotten lands outside of the castle [one session]
Read all 15 hidden signs in the game [one session]
Complete the "Forbidden Zone" without pressing the red switch
Collect 30 stars
Collect 65 stars
Collect all 115 stars
Defeat Bowser in "Fort of Lost Levels Parts" and collect the first key
Defeat the Piranha Plants in "Colorful Hexagone Spacebase" and collect the second key
Defeat Final Bowser and collect the grand star
Complete the Forbidden Zone and reach the End Screen
Collect all 7 stars in course 1 "Blue Haze Valley"
Collect all 7 stars in course 2 "Hot Frozen Mountain"
Collect all 7 stars in course 3 "Spooky Folly Bay"
Collect all 7 stars in course 4 "Foggy Volcano Lagoon"
Collect all 7 stars in course 5 "Sunset Deathsand Canyon"
Collect all 7 stars in course 6 "Rainbow Space"
Collect all 7 stars in course 7 "Orange Sand Valley"
Collect all 7 stars in course 8 "Purple Midnight Mountain"
Collect all 7 stars in course 9 "Sunset Lava Bay"
Collect all 7 stars in course 10 "Half Dried Lagoon"
Collect all 7 stars in course 11 "Blue Moonlid Desert"
Collect all 7 stars in course 12 "Rainbow Drugs"
Collect all 7 stars in course 13 "Forgotten Lands I"
Collect all 7 stars in course 14 "Forgotten Lands II"
Collect all 7 stars in course 15 "Forgotten Lands III"
Collect all 10 secret stars