Oracle of Ages Heart Pieces
Link begins the adventure through Labrynna with three full Heart Containers. There are twelve quarter Heart Pieces scattered throughout the game. There is also full Heart Container to snag after each boss, bringing Link's total life to fourteen hearts after obtaining each Heart Piece and Heart Container.
Location: Maku Road (Past)
Conditions: NoneHeart Piece #2: In the Maku Road, a Piece of Heart can be found in the top-left corner of one room, behind some blocks. Push the bottom left block up, and the one that was next to it to the left to find the Heart Piece.
Location: Restoration Wall (Past)Ember Tree in Lynna Village, and head up one screen and left five screens. Now head up another two screens and enter the cave. Use Roc's Feather and the Power Bracelet to make it to the Heart Piece.
Location: Symmetry Village Outskirts (Past/Present)
Conditions: Learn the Tune of CurrentsHeart Piece #6: From the central house in Symmetry Village in the past, head left one, down one, left one, up one, and left one screen. Head to the southwestern-most point of the screen and play the Tune of Currents to return to the present. Head right one screen to find the Heart Piece.
Location: Lynna Village (Past/Present)
Conditions: Learn the Tune of CurrentsHeart Piece #7: Make your way to the Ember Tree in Lynna Village in the past and head up a screen. Now go the leftmost tree and play the Tune of Currents to appear inside the gate by the shop. Enter the shop and go down the stairs to find the Heart Piece for sale for 500 Rupees.
Location: Rolling Ridge (Present)
Conditions: Acquire BombsHeart Piece #8: By the Crown Dungeon is the spot where Link saved the Goron Elder. Jump off the cliff, then head down one screen and left two screens. Enter the nearby cave, and then use a Bomb on the cracked wall a few spaces below the Goron and pick up the Heart Piece.
Location: Rolling Ridge (Past/Present)
Conditions: Learn the Tune of CurrentsHeart Piece #9: In the past by Mermaid's Cave, go left one screen and up another. Head into the cave and walk all the way to the end. Go out and then go right one screen. Now go to the upper right-hand spot and play the Tune of Currents to warp to the present. Collect the Heart Piece nearby.
Location: Crescent Island (Present)
Conditions: Acquire Mermaid SuitHeart Piece #10: This Piece of Heart is found on Crescent Island in the present head to where Link first met Dimitri. Swim up one screen and right two screens. Swim through the little passage and go down twice. Now swim left, down, left and up two screens. Finally enter the cave and open the chest to find the Heart Piece.
Location: Various (Past/Present)
Conditions: Encounter MapleHeart Piece #11: When meeting with Maple, she may drop a Piece of Heart as she rides around. This is completely random, and will take a few tries to obtain. If you have Maple's Ring, equip it, as this will halve the amount of enemies you need to defeat to force Maple to appear, from 30 down to 15. A good place to farm encounters is in the past. Head to the Black Tower and defeat either 15 or 30 enemies, depending on if you have the ring. Once you have done this, leave the tower, head back to Lynna Village and out to the west, where Maple will appear. If she drops the Heart Piece, she will immediately head towards it, so it can be difficult to snag.
Location: Various (Past/Present)
Conditions: Plant Gasha SeedsHeart Piece #12: This Heart Piece requires opening a Gasha Nut, produced after a Gasha Seed is planted. Seeds planted in more difficult-to-reach locations have a higher chance of producing a Nut which contains rare items, which includes the Piece of Heart. Keep planting until you obtain this Heart Piece.