It was the first time for me to mess around in Unity, and it was quite fascinating. I made a sunset scenario with a whale floating in the air. I used some free models including cat and houses from the unity store.

However, I encountered several problems when building the world. The audio stopped working as I (first person perspective ) walked near the whale. It was super weird because it worked when I first linked the audio, but after that it would not work even I deleted the audio and relinked it. The sound of walking also worked when I opened the project in Unity but it disappeared after I recorded the scene. Moreover, when I went to game mode in Unity, I could only coordinate my way to right/left, front/back, but I could not look up or down. These are the problems I had for my current scene, and I definitely need to go back edit on the next Wednesday with help.