Speed boost after jumping:
Hold L2 or R2 after a jump to roll on air. Roll a full circle (360 degrees) for a speed boost once you land.
For a starting boost, hold your gas button and hop/drift button during the countdown. As soon as it says "GO", let go of your hop/drift button for a starting boost.
Planet Star - Star a planet in Story mode.
Battler - Achieve a 5 hit streak in any Story battle level.
Showing Who's Boss! - Hit 50 Hoard minions in Story mode with any weapon.
Road Rage - Slap another Sackboy on any level.
Big Combo - Accumulate a 5x score multiplier in a Story level.
Kart Mastery - Complete all the tutorials on the first planet, LittleBigPlanet.
Just Getting Started - Spend 30 minutes in Create mode.
Scholar - Watch all of the creation tutorials from start to finish.
Interior Decoration - Create a custom pod and save it.
Makeover - Change your costume and save it.
Hot Wheels - Change your ride and save it.
Making The Community - Build and save any level created in Create mode.
Celestial Decorator - Create a personalized planet and save it.
Custom Object - Create a custom object inside one of your levels.
Arms Creator - Create a custom weapon in Create mode.
Playing the Popular - Play any level in your Recent Activity.
Snapper - Publish a photo taken from any level.
Save This For Later - Add a level to your queue.
Get Gathering - Invite three other players into your playgroup.
Active Recommendation - Complete a level a friend has written a review for.
We Have Good Taste - Complete a level in Team Picks.
First Impressions - Complete a level with less than 5 playthroughs and leave a review.
About Me - Completely populate your profile page.
Better Than You - Beat a score posted by a friend on any community level.
Complete LittleBigPlanet - Complete the main path of LittleBigPlanet.
Complete Monster Islands - Complete the main path of Monster Islands.
Complete Victoria's Laboratory - Complete the main path of Victoria's Laboratory.
Complete The Progress Emporium - Complete the main path of The Progress Emporium.
Complete Eve's Asylum - Complete the main path of Eve's Asylum.
Complete The Space Bass - Complete the main path of The Space Bass.
Complete Hoard Garage - Complete the main path of Hoard Sweet Hoard.
Aerial Grappler - Chain three different grapples without touching the ground.
Flamin' Skid - Drift non-stop for 10 seconds without stopping in any racing Story level.
The Brave Defender! - Defend against 30 attacks from opponents in any level.
Online Sampler - Complete 25 community levels.
Finale Star - Star every 'finale' level in the main story.
Crowd Pleaser - Publish a level and have 10 different players complete the level.
Online Champ - Place 1st in 25 different online levels with other human players.
Dive In! - Dive into 25 community levels and complete those levels.
Creator Maker - Create three cooperative levels and three versus levels.
Complete Story Mode - Complete the main path of Story mode.
Story Star - Star every level in the Story mode.
Building the Imagisphere - Spend 24 active hours in Create mode.
The Adventures Continue - Complete 100 community levels.
100% Complete - Earn all Bronze, Silver, and Gold trophies.