An old master waits on the plain north of the Yalu. He has agreed to teach you the bow as Goguryeo learned it — one century, one improvement, one arrow at a time. Each level is a snapshot of the technology of its day.
How to shoot: press near the archer, drag back to draw the bow (farther = more power, angle sets the arc), release to loose. Watch the wind flag.
Entries unlock as you complete each era. Tap an entry to read.