Here is the full list of all 100 Resoraki: The racing achievements.
Complete a race in any position and in any game mode.
Jump on the big hill in Finland #2
Select this car to race in any mode.
Unlock Australia #3 track
Unlock Finland #1 track
Unlock Finland #2 track
Unlock Finland #3 track
There's a secret passage in Australia #2...
Jump off a crazy bridge in Australia #2
Bridge to hell...
Find mini alternative route in Australia #2
Unlock Greece #3 track
Unlock Australia #1 track
Unlock Australia #2 track
Find alternative route in Greece #2
Complete any race
It's the last lap, bro!
Select Championship mode
Choose two-player mode
Welcome to Resoraki family!
Unlock Poland #1 track
Race against the Hologram in Time Trial
Start the second lap with the hologram
Last hologram lap
Start any race in Championships, Arcade or Time Trial
Select Arcade mode
Select Time trial mode
Unlock Poland #2 track
Unlock Poland #3 track
Submit your score to the Steam Leaderboard in Time Trial mode on Greece #1
Submit your score to the Steam Leaderboard in Time Trial mode on Greece #2
Submit your score to the Steam Leaderboard in Time Trial mode on Greece #3
Submit your score to the Steam Leaderboard in Time Trial mode on Australia #1
Submit your score to the Steam Leaderboard in Time Trial mode on Australia #2
Submit your score to the Steam Leaderboard in Time Trial mode on Australia #3
Submit your score to the Steam Leaderboard in Time Trial mode on Finland #1
Submit your score to the Steam Leaderboard in Time Trial mode on Finland #2
Submit your score to the Steam Leaderboard in Time Trial mode on Finland #3
Submit your score to the Steam Leaderboard in Time Trial mode on Poland #1
Submit your score to the Steam Leaderboard in Time Trial mode on Poland #2
Submit your score to the Steam Leaderboard in Time Trial mode on Poland #3
Select this car to race in any mode
Attack the cactus in Australia #2