Achievement tip.

[Fumbles]

Just finished this 'Great game' and have some advice for two of the achievements.

Halfway There
Complete Level 20

The Last One
Complete Level 40

In order to get these achievements you must complete level 20 and 40. You can actually exploit the skip feature to play only these levels.

In order to do this simply press "R" which will reset the ball (Counts as a death) you need 15 deaths in order for the skip function to appear.

[sokoban]

thanks, the 15 x R tip made my day