Here is the full list of all 28 Ignite achievements.
Win the Campaign mode. (Campaign mode)
Win all Gold medal. (Campaign mode)
Win at least one Race with all cars. (Campaign mode)
Gain 100 'Drift King' title.
Gain 100 'Demolition Man' title.
Win 5 times in a row. (Multiplayer mode)
Win a Race with burning all your score. (Campaign mode)
Collect 4000 points by drifting your car.
Win 5 Races in a row. (Campaign mode)
Play a Race against 4 human opponents. (Multiplayer mode)
Be the last in the Summary 10 times.
Collect 2000 points by hitting the objects without a break.
Gain 5000 minus points without a break during a Race.
Collect 50.000 points during a Race. (Campaign mode)
Earn 3 'Demolition Man' title in a row.
Earn 3 'Drift King' title in a row.
Go through the finish line reversed, and win a Race. (Campaign mode)
Crash into the wall 500 times.
Drift your car through the finish line and win a Race. (Campaign mode)
Win a Knockout event. (Campaign mode)
Drive a lap with continuously burning nitro.
Win a Race without crasing into the wall. (Campaign mode)
Win a Race without hitting any opponents. (Campaign mode)
Win a Race without hitting any objects. (Campaign mode)
Win a Run Out event. (Campaign mode)
Win a Race without using nitro. (Campaign mode)
Win a Race event. (Campaign mode)
Win a Race with hitting all opponents. (Campaign mode)