In all, there are a total of 104 Skill Star to collect, except to Endless games which do not have any of them. This is also the case when the player is going for a Perfect.
Karate Man: Hit the Soccer Ball perfectly to get it.
Fillbots: Release The A button on the first ROBO L to get it.
Air Rally: When next to the birds and Forthington gives the signal, hit the shuttlecock at the right moment to collect the star
Catchy Tune: When there are two pineapples coming on both staircases,catch both of them at the same time and have one of them be a ace to get it.
Rhythm Tweezers: Pluck the last hair perfectly on the 6th Onion.
Glee Club: Stop singing at the right time during the double part.
Figure Fighter: Hit the second to last "One Two" Perfectly.
FruIt Basket: Dunk two last lemons perfectly to get it.
The Clappy Trio: Hit the last Clap at the end of the song perfectly to get it.
Shoot-'em-up: Kill the last alien before the second console to get the skill star.
Micro-Row: Hit the 6th Triple Perfectly.
First Contact: The Second time the alien says only one thing to you, Translate it perfectly to get the skill star
Bunny Hop: Land on the turtle after the second high jump perfectly to get it.
Airboarder: Jump at the blocks during "So let's go!" perfectly to get it.
Exhibition Match: Hit the ball to the screen while the background zooms down perfectly to get it.
Tongue Lashing: Eat the second red bug perfectly to get it.
Dog Ninja: Slice a frying pan at the near end of the game perfectly to get it.
Hole in One: N/A
Sumo Brothers: Strike the second pose perfectly to get it.
Lush Remix: During the Sumo Brother section, strike the second pose perfectly to get it.
Karate Man Returns!: Hit the Rock at the end of the game perfectly to get it.
Fillbots 2: Release The A button on the first ROBO L to get it.
Air Rally 2: N/A
Catchy Tune: N/A
Honeybee Remix: N/A
Rat Race: Press the A button on the second dish without a stoplight to get it.
Fan Club: Release the A button at the second "I suppuse" in the right timing to get it.
Working Dough: Hit the small orb at the near end of the game to get it.
Animal Acrobat: N/A
Donut Remix: In the Rat Race section, release the A button on the second dish to run away perfectly to get it.
Sneaky Spirts 2: N/A
Rhythm Rally 2: N/A
Flipper-Flop 2: Hit the sixth flip of the faster triple flip perfectly after doing 8 flipper rolls to get it.
LumBEARjack 2: N/A
Barbershop Remix: N/A
Ninja Bodyguard: Slice the fourth arrow of 4 arrow shots perfectly to get it.
Freeze Frame: Take a snap of the third racer while there is a crowd around perfectly to get it.
Launch Party: Launch the red Rhythm Rocket while reaching the orbit with dozens stars perfectly to get it.
Pajama Party: Hit the second "ook-ke-ke-and throw-ki!" perfectly to hit it.
Marching Orders: Hit the delayed "stop" command perfectly to get it.
Munchy Monk: NA
Blue Bear: NA
The Snappy Trio: Hit the last clap of the simultaneous clap at near the end of the game perfectly to get it. Fan Club 2: Clap the second "Ooooh!" cue during "Then you and I would be together" perfectly to get it.
Figure Fighter 3: N/A
Jungle Gymnast: N/A
Left-Hand Remix: During the Dog Ninja section, slice the second bone perfectly to get it.
Cosmic Dance: Syncronize the Pa-Pa-Pa-Punch cue after the long silence perfectly to get it.
Cosmic Rhythm Rally: Hit the last eighth ball in the second fast ball serve perfectly to get it.
Working Dough 2: N/A
Karate Man Senior: N/A
Final Remix: Cut down the peach during the LumBEARJack 2 section perfectly to get it.
Bouncy Road: Bounce the medium ball with a red pole perfectly to get it after bouncing off the fast ball.
Night Walk: Hit the 123rd box perfectly to get it.
Quiz Show: To get a Skill Star on this game, follow the host's rhythm exactly, and if you don't copy his rhythm, you will get 80-89% superb level for it without getting a star.
The Dazzles: Strike the pose while crouching during "Singing for you!" perfectly to get it.
Big Rock Finish: N/A
Karate Man Kicks!: N/A
Fork Lifter: Hit the last piece of mini-hamburger perfectly to get it. Love Rap: Perfect the slowest "Crazy into you" in time to get it.
Bossa Nova: Hit the fourth ball on Bossa's place while reaching the caveman with his child fishing at the rock perfectly to get it.
Screwbot Factory: Screw the 5th white Screwbot perfectly to get it.
Board Meeting: Hit the third plan B perfectly to get it.
Samurai Slice: Slice the second horde of green ghosts with your whirlwind slice perfectly to get it.
Packing Pests: Catch the bonus at the end of the game perfectly to get it.
Monkey Watch: N/A
Karate Man Combos!: N/A