Developing Square Drop - Part 1

So far what I've managed to do is what the updated timeline (see New extended timeline post) estimated:

• Create the square, the square sensors, the platform and the platform gap place holder assets
• Code the square fall on a platform
• Code the square move across the platform when landed on it
• Code the square fall again, when off the platform

Thanks to the Pong tutorial I didn't struggle with anything, so it was a very good decision from me to start off with a quick lesson before doing a game myself.

Here's the stage:

Here's the game:

This is what I've coded so far:

Square code:

Platform code: