Enhance game functionality

We need to enhance the existing single-player game to network client-server mode by using of Photon Bolt application in the cloud.
1. Players can gather in a single game area (1.JPG). (cube simple.max).
2. Move between game objects
3. Talk to each other in a text and optional voice chat. Clients should have an opportunity to exchange text messages or short voice commands by use of Photon Chat and Photon Voice Services. (CHAT folder)
4. Shapes of the player's objects repeat the avatar configuration from the user profile (1Avatar.jpg, 1Avatar.max).
5. The text chat is realized through the console with chat text ribbon.
6. Get the possibility of private message exchange between players
7. Add to the existing game functionality two modes of vision.
a) From a personal point of view.
b) From the point of view of an external camera which is followed to his owner (5.png).

Prerequisites:
1. Unity ver. 2017.3.1f1 or above
2. Integration into an existing game prototype access to whom will be provided (GitLab repository)
3. Maximum players in the game: 20