Pay what you want. Normally, the total cost for these games is as much as $139. At Humble Bundle, though, you choose the price!
TIER 1: Pay $1 or more to get eden*, Higurashi When They Cry Hou – Ch.1 Onikakushi, Higurashi When They Cry Hou – Ch.2 Watanagashi and A Kiss For the Petals – Remembering How We Met
TIER 2: Beat the average price and also get If My Heart Had Wings, LoveKami -Divinity Stage-, Go! Go! Nippon! Complete Collection, Higurashi When They Cry Hou – Ch.3 Tatarigoroshi and Higurashi When They Cry Hou – Ch.4 Himatsubushi
TIER 3: The top tier costs $10 and it includes all the games from the first two tiers, plus Higurashi When They Cry Hou – Ch. 5 Meakashi, LoveKami -Useless Goddess- and Princess Evangile All Ages Version
Highly recommend just for the Higurashi games ;)