Open Snapchat and tap "My Friends" button. Navigate to "Add Friends" and select "All Contacts". Search for contacts by username or phone number. Add friends by tapping "Add" button
Steam offers three different ways to find friends. Community tab allows searching by user name or profile link. Friends tab provides direct search and friend management. Recently Played With tab shows users who have recently played together
Roblox requires an account to add friends. Players can search for friends on the Friends page. Friend requests must be accepted by the recipient
Minimum $5 spent or $5 added to account balance needed. Steam app must be dark-blue with logo. Account login required with Steam email verification
Cross-platform play requires Microsoft or Xbox account. Only Bedrock Edition supports cross-platform play. Java, PS4, and Xbox One editions cannot be used
Users can search by phone numbers, names, and Snapcodes. Snapchat searches device for phone numbers associated with accounts. Users have both username (permanent) and display name (profile)