The open source plugin for productivity metrics, goals, leaderboards, and automatic time tracking.
You have four choices of plugins for Unity. Follow the instructions in one of these repositories:
https://github.com/vladfaust/unity-wakatime
https://github.com/vanBassum/Wakatime.Unity
https://github.com/josec89/wakatime-unity
https://github.com/bengsfort/WakaTime-Unity
