I'm at 35/36 heartpieces and have the obvious problem that I can't find the last one. And it's definitely not a problem of knowing where they are.
I double checked every location and I'm gonna list the current status just so that you can check if my method of confirmation is wrong somewhere:
Young Link:
#1: Lost woods, first screen to the left, play saria's song -> gives me 5 rupees
#2: Lost woods, first screen to the right, going down the ladder, play simon says 3 times -> 5 rupees
#3: Hyrule market at night, bring the dog to the the fat lady -> 5 rupees
#4: Hyrule market at day, bombchu bowling -> rotates between 50 rupees, bombchus and bombs, tried more than 20 times to be sure
#5: Hyrule market at night, chest "guessing" game -> 50 rupees (I think) in the last chest
#6: Lon Lon Ranch, in the cow cabin, through the tunnel, nothing
#7: Goron village, bomb in pot -> 75 rupees
#8: Graveyard, pulling that one grave in the row right next to the royal tomb -> empty chest
#9: Let dampe dig -> I'm 100% sure I got this since I planned this to be 36/36, but I was missing one after I got this.
#10: Kakariko, cow cage, gone
#11: Kakariko, man on the roof -> gives a tip how to look in 1st person
#12: Kakariko, 50 skulltulas -> all 5 I've freed so far give me nothing
#13: Fishing pond -> I can find the sinking lure
#14: Hyrule field, bomb between the fences in fron of lake hylia entrance -> empty
#15: Hyrule field, bomb the tree east of lon lon range with the deep water pit inside -> gone
#16: Zora river, on pillar reachable with chicken -> gone
#17: Zora river, towards the end, reachable with chicken -> gone
#18: Zora river, frogs #1
#19: Zora river, frogs #2, did that directly before porting to the graveyard for dampe, and double checked, so I'm sure I got these
#20: Zora's domain torches, chest is empty
#21 and #22: Gerudo valley, behind the waterfall and inside the crate on the left side of the bridge, both gone
Adult link:
#23: Kakariko, top of the windmill -> gone
#24: Graveyard, race against the ghost after getting longshot and arriving before him -> rupees
#25: Graveyard, bean flower ride -> crate is empty
#26: dodongo's cavern entrance bean flower ride -> gone
#27: Death mountain crater, bean ride on top of the mini volcano -> gone
#28: Death mountain crater, hole in the climbing wall -> gone
#29: Lake hylia, Laboratory diving -> no sound when I touch the bottom, he says I'm the best diver and I should dive to the ground of lake hylia
#30: Lake hylia, crow song/bean bed to top of lab -> gone
#31: Zora's fountain, on one of the ice shells -> gone
#32: Zora's fountain, steel boots to the ground of the lake -> gone
#33: Ice cavern, inside a block of red ice -> gone
#34: Gerudo fortress, chest on top -> empty
#35: Gerudo fortress, horseback bowshooting -> highscore of 2000
#36: Desert colossus, bean bed ride -> gone
It's driving me completely insane since I've double checked everything.
It's also impossible that I missed a full container from a boss, since I got 3/4 heartpieces.
I double checked every location and I'm gonna list the current status just so that you can check if my method of confirmation is wrong somewhere:
Young Link:
#1: Lost woods, first screen to the left, play saria's song -> gives me 5 rupees
#2: Lost woods, first screen to the right, going down the ladder, play simon says 3 times -> 5 rupees
#3: Hyrule market at night, bring the dog to the the fat lady -> 5 rupees
#4: Hyrule market at day, bombchu bowling -> rotates between 50 rupees, bombchus and bombs, tried more than 20 times to be sure
#5: Hyrule market at night, chest "guessing" game -> 50 rupees (I think) in the last chest
#6: Lon Lon Ranch, in the cow cabin, through the tunnel, nothing
#7: Goron village, bomb in pot -> 75 rupees
#8: Graveyard, pulling that one grave in the row right next to the royal tomb -> empty chest
#9: Let dampe dig -> I'm 100% sure I got this since I planned this to be 36/36, but I was missing one after I got this.
#10: Kakariko, cow cage, gone
#11: Kakariko, man on the roof -> gives a tip how to look in 1st person
#12: Kakariko, 50 skulltulas -> all 5 I've freed so far give me nothing
#13: Fishing pond -> I can find the sinking lure
#14: Hyrule field, bomb between the fences in fron of lake hylia entrance -> empty
#15: Hyrule field, bomb the tree east of lon lon range with the deep water pit inside -> gone
#16: Zora river, on pillar reachable with chicken -> gone
#17: Zora river, towards the end, reachable with chicken -> gone
#18: Zora river, frogs #1
#19: Zora river, frogs #2, did that directly before porting to the graveyard for dampe, and double checked, so I'm sure I got these
#20: Zora's domain torches, chest is empty
#21 and #22: Gerudo valley, behind the waterfall and inside the crate on the left side of the bridge, both gone
Adult link:
#23: Kakariko, top of the windmill -> gone
#24: Graveyard, race against the ghost after getting longshot and arriving before him -> rupees
#25: Graveyard, bean flower ride -> crate is empty
#26: dodongo's cavern entrance bean flower ride -> gone
#27: Death mountain crater, bean ride on top of the mini volcano -> gone
#28: Death mountain crater, hole in the climbing wall -> gone
#29: Lake hylia, Laboratory diving -> no sound when I touch the bottom, he says I'm the best diver and I should dive to the ground of lake hylia
#30: Lake hylia, crow song/bean bed to top of lab -> gone
#31: Zora's fountain, on one of the ice shells -> gone
#32: Zora's fountain, steel boots to the ground of the lake -> gone
#33: Ice cavern, inside a block of red ice -> gone
#34: Gerudo fortress, chest on top -> empty
#35: Gerudo fortress, horseback bowshooting -> highscore of 2000
#36: Desert colossus, bean bed ride -> gone
It's driving me completely insane since I've double checked everything.
It's also impossible that I missed a full container from a boss, since I got 3/4 heartpieces.