Complete the following achievements to unlock Microsoft Gamerscore points.

Achievement	How to unlock	Points
Back to USSR	Complete all Chernobyl scenarios.	72
Collector	Unlock all buses.	73
Critical dissatisfaction	Get passengers to almost maximum level of dissatisfaction but correct the situation.	71
Dangerous dose	Receive a large dose of radiation and survive.	70
Full load	Fully load the bus with passengers.	65
In the last second	Drive away from Tsunami in the very last moment when wheels of the bus are touching the water.	70
Island	Complete all Southern China scenarios.	72
Master	Get Gold in all scenarios.	75
Mechanic's garage	Unlock every modification for every bus.	73
Own route	Create your first round.	71
Serpentine conqueror	Get Gold in all routes in Southern China.	73
Soviet Driver	Get Gold in all routes in Chernobyl.	73
Speed	Reach a speed of 80 km/h.	71
Tangentially	Survive after being in a tornado.	71