Here is the full list of all 17 The Ball achievements. It takes around 15-20 hours to unlock all of the achievements on Windows.
Hit the Ball 5000 times
Kill 999 bugs
Stand on the Ball and roll with it for 40 meters
Drive over 50 enemies
Find all secrets
Hammer the Ball 40 meters into the air
Kill 35 Monkeys
Survive all survival levels
Roll the Ball a distance of 100 km
Kill 1500 mummies
Crush 15 enemies in one push
Complete the game
Find half of all secrets
Complete Hueca
Complete Teotl
Complete Oztoc
Complete Pehua