I just finished my first level set, Countdown. If you want to skip the lengthy description, the download link is at the bottom of the post
General Information:
The set consists of the following 6 levels:
Countdown 1 - Five
Countdown 2 - Four
Countdown 3 - Three
Countdown 4 - Two
Countdown 5 - One
Countdown 6 - Zero
Additionally, there is one extra level that gets activated once you reach $5000 total in the above:
Countdown Extra 1 - Crash
There is also an ending "movie", and a background image is included as well. All of the levels are tested numerous times and solvable.
Gameplay style:
The levels should all be solvable using lots of different methods. All materials are activated in all the levels, and the $ limit chosen should be ample. None of the (non-extra) levels countain any placed parts - in that sense they are quite similar to the "Void" levels included in the original game.
Concerning difficulty: As the $ limit, I have chosen about twice of what my initial attempt at the level did cost. The difficulty is designed to be gradually increasing, but I don't know how well I managed to meet that goal.
Download:
Download version 1.0 of "Countdown":armadillo: