Ported game to Unity engine

Finally, I ported my "Varan" game to Unity engine. The new version provides almost the same experience as the older GameMaker version, but better. The process took me 4 evenings to complete. The last evening I've been polishing the last bits.

List of changes:

• Increased build size (from 3 mb to 48 mb);
• Smoother movement for the character and for the camera;
• Tree is now taller;
• Second house is red;
• Keep track of retries;
• Edited some texts;
• Added some minor effects like fadeout;

Though it doesn't seem like a big deal, moving to Unity helped me to grasp the workflow of this engine. The next thing is Varan remake in 3D. Stay tuned.