The Catalyst by Linkin Park is in Gm at 132 beats per minute and runs 4:36 across 103 bars. It uses 19 chords — Dm, Dmsus4, C, Csus, C5, C6, A5, Am7, and a few more. The chord diagram changes as the song plays and the words light up as they are sung, so you can strum and sing along without reading ahead.
Want the melody line note by note? The Catalyst guitar melody tab.