Snowflake Mountain is the second world of Diddy Kong Racing and its remake, Diddy Kong Racing DS. The area is snow based with frozen ponds, giant snowballs, and a single village in one racetrack. To access it, the player must have collected 2 or more Golden Balloons and fly to the entrance on a cliff. Bluey the Walrus is the boss.
The permanently frozen slopes of Snowflake Mountain are pretty inhospitable at most times, but when it comes to testing your racing prowess, they're the place to be. Frosty tunnels, towering ice slabs and vast snowfields all combine to form some grueling courses. Here you'll get the chance to hit top speed on the glacier at Everfrost Peak, loop the loop in the caves of Walrus Cove, skid between tumbling ice boulders in Snowball valley and cruise through the starlit mist at Frosty Village.
–Description from the Diddy Kong Racing Instruction Booklet
Everfrost Peak is the first track of Snowflake Mountain and is set in a mountain. The player needs 2 Golden Balloons to enter this course, and after the player defeats Bluey the first time, the total to reenter jumps to 10 balloons.
Walrus Cove is the second track of Snowflake Mountain and is set in a cove. Ironically, not many walruses can be seen. It contains a loop. 3 Golden Balloons are needed to enter this course, and after Bluey is defeated the first time, the total number of balloons needed to reenter increases to 11.
Snowball Valley is the third track of Snowflake Mountain and is set in a valley full of snow. Snowballs often roll down the hill and increase in side. This track also has the key to this world's battle arena. 6 Golden Balloons are required to enter this course, and after the player defeats Bluey the first time, the required total to reenter jumps to 14 balloons.
Frosty Village is the fourth track of Snowflake Mountain and is set in a village. The player needs 9 Golden Balloons to gain access to this course, and after Bluey is defeated the first time, the total to reenter the course increases to 16 balloons.
Icicle Pyramid is the battle stage of Snowflake Mountain. Four players compete in an all-out battle to eliminate each other with power-ups and the last one standing wins.
Bluey's Course is the boss track of Snowflake Mountain and is set in a mountain, going downhill.
- Two of this world's tracks, Everfrost Peak and Snowball Valley, share track music.