Full list of all 12 Pac-Man Kart Rally achievements worth 200 gamerscore. It takes around 10-12 hours to unlock all of the achievements on Windows Phone.
Finish 3 races 1 lap before at least 1 opponent.
Finish an Expert Tournament Race with 10 Pac-Dots.
Unlock all karts and all kart upgrades.
Perform 8 drift boosts in a single race.
Win all the cups on 1st place.
Finish 3 races without using any power-ups.
Complete all the missions in Challenge Mode.
Place 1st in each lap in a Survival Race.
Win 50 Multiplayer Races.
Complete the Tournament on Expert difficulty.
Beat your own record 3 times on any track.
Eat all the ghosts in a Chase Race.