There are no level passcodes.
The solution to level 18 is Left twice, Right 5 times.
The pass code for level 18 on parking mania 2 is 98736
for level 2 the pass code is 90132
The code for level 17 on Bloxorz is: 683596. The code for level 18 on Bloxorz is: 284933.
1356009
182740
8312n
the answer is................................839654
The Grid - 2010 1-18 was released on: USA: 6 January 2011
The code to play stage 18 is 284933. The code to play stage 19 is 119785. There is a solution at the related questions below.
The Grid - 2010 1-11 was released on: USA: 18 November 2010
Level 16's access code is: 44324
Io is a moon of Jupiter, not a planet. Surface gravity is about 18% of the gravity on Earth.