something like this change size ?

use left and right mouse buttons to scale up/down

Link is broken and/or dead.

I too would love to know how to do this. In Stencyl there was just a setting for 2x, 3x, 4x, etc. So when building retro games you could make a screen with 32x32 pixels, set it up to 2x and have a screen at 64x64 pixels.

Any simple way to do this?

I like it quit a bit. Its an interesting concept and I think you've done well with it. Also it was one of those times when you're like, "I didn't realize you could do that with Construct!" Good job, oh and kudos for sharing your code.

Just wanted to introduce myself. I am somewhat of a nongame making game maker enthusiast. I have issues sticking to projects and tend to stray. (Don't let me join your team!)

Anyhow, I come here after using a lot of different game makers, including game maker, stencyl, game salad, flixel/flashpunk, my own js+html5, etc. I have been making half finished games for nearly 10 years now in a variety of languages as well. Using game makers is something a bit more recent for me, maybe in the last 2-3 years.

These days its not a lack of drive, or inability to stick to something, its a wife and kids and 50+ hour work week that really keep me from it. However that being said, with the ease and speed of Construct I see myself getting things done. We'll see though.

I tend to enjoy RPG and variants the most and have plans for a roguelike-inspired side scroller. Just wanted to give myself a brief introduction, though it turned a bit long winded.