: Version 1.0 releases often have sparse manuals. The Verdict
Instead of coding car physics from scratch—which is notoriously difficult to "tune" for a fun 2D feel—this pack provides a prefab system. You drag the car into your scene, and it drives immediately. : Version 1
Assuming sender and receiver want security, simplicity, and ability to transfer files up to several GB: : Version 1
To move your safely, you need zero-knowledge encryption (where the host cannot read your file) and no file size limits for peer-to-peer transfers. : Version 1