AltitudeNimbly GamesReleased 4 Dec 2009·App 41300Steam user reviewsVery Positive91.7%· 1.9K reviewsRecent Overwhelmingly Positive · 100%SteamPeaks Rating92.5 Very positiveRecent 30 days —How it worksPlaying now26+22 vs. yesterday10%of peakAll-time peak258Sept 2014