No Up Up Ubi was made with something else. My previous programmer worked on that game with me. I'm nervous about Construct 2 and mobile tho, I really wanted to get games made for mobile :/
I had already warned you in the past that the style of games you want to make, should not be done with C2 on mobiles, but should be done with a native sdk.
C2 is GREAT for web games running on desktop browsers. However, unless your game is a simple puzzle game that does not require 60fps, then C2 is not the ideal platform right now.
You can use C2 to build a prototype that runs on desktops and push the concept to investors to get funding. Then get a programmer to do the game.