Just by integrating our SDK, all the metrics and funnels described below are available for you, without having to think of creating new events, or setting up any specific report on the web portal:
• overview (yesterday metrics and main KPIs)
• usage metrics (new players per day, DAU/WAU/MAU, sessions per day)
• retention rates (Day1, Day3, Day7, Day15 and Day30, Classic & Rolling)
• sessions info (lengh, span and number of sessions per day per player)
• sessions funnel (% of player doing X sessions...)
• stages funnel (% of player arriving on stage X)
• stages win rates (for each stage played, % of win / lose / quit, and how players won / lost)
• monetization info (Blu revenues / per session / per player,  for interstitial Ads, rewarded video Ads, IAP)