Full list of all 46 Split/Second achievements worth 1,000 gamerscore. It takes around 25-30 hours to unlock all of the achievements on Xbox 360.
Beat an opponent with an online form of 10 or better.
Get an online form of 1.
Get an online form of 25 or better.
Get an online form of 75 or better.
Beat 1 minute 18 seconds on Power Plant in Detonator.
Beat 1 minute 7 seconds on Construction Site in Detonator.
In an event, wreck 3 rivals by launching a ship sideways across the track.
Complete every event and Season Championship race in first place.
Win every Bonus Round.
Wreck 1000 rivals with Power Plays.
Win an online Race.
Beat a member of the development team or someone who has beaten them.
Complete the Season Championship in first place.
Complete the Season Championship.
Drive a total of 1,081 miles.
In an event, wreck 3 rivals by crash landing a plane.
Win 6 Bonus Rounds.
Use a route changer to go from 8th to 1st place.
In an event, wreck 3 rivals by destroying a dam.
Trigger a total of 50 route changer Power Plays.
Spend a total of five minutes airborne.
Win a Season Elimination event by being in 1st place at each elimination.
Win your first Season Air Revenge event.
Overtake 5 trucks in a row during Sudden Death in a Survival event.
Overtake 12 trucks in row without crashing in a Survival event.
In an event, wreck 3 rivals by demolishing a cooling tower.
Complete round six of the Season Championship.
In an event, wreck 3 rivals by derailing a train.
Win your first Season Survival event.
Get wrecked by a shortcut that a rival has triggered.
In an event, wreck every rival with a Power Play.
Win your first Season Air Strike event.
Get three Perfect Waves in a row in either an Air Strike or Air Revenge event.
Win a round of the Season Championship.
Win your first Season Detonator event.
Win your first Bonus Round.
Win your first Season Elimination event.
Qualify for the first round of the Season Championship.
With 5 seconds or less on the clock, escape from last place and certain elimination.
Win a Race event without crashing.
In an event, change the track twice with a Route Changer Power Play.
Use a shortcut that a rival has triggered.
Win a Race event by less than a second.
Win your first Race event.
Trigger your first Level 2 Power Play.
Trigger your first Level 1 Power Play.