A Unity ID allows you to buy and/or subscribe to Unity products and services, shop in the Asset Store and participate
in the Unity community.
1. Use small size textures/images.
2. If you have audio. Convert songs to ogg.
3. Remove useless assets, models, script etc
A lot of solutions....
I thinkk That i can help you.
Under text you have a code. Checking "your tag" is optional, but if you delete this every tirigger Will be...