Step 16 · Part 4

Jupiter Lighthouse: Karst & Agatio

Light Jupiter Lighthouse and face Karst and Agatio.

  • 1 item to collect
  • Boss: Karst
  • Boss: Agatio
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The four heroes of the first *Golden Sun* turn up in trouble. You end up with the Mars Star, light the lighthouse and fight Karst and Agatio, starting with only Felix and Piers.

The climb to the top

  1. From the right archer, head back outside to the broken bridge. Lash the rope, cross it and go through the door.
  1. Go up and left and take the door in the lower wall: a whirlwind. Cyclone drops you lower in the same room, onto an energy circle.
  1. Hover from the circle and walk down to the floor. Take the upper-left door, then the upper door (next floor): another roller room.
  2. The rollers (same as before):
    1. The topmost one → up; the lowest one on the left → up.
    2. Walk under the top roller and push the vertical one in the middle → left.
    3. The lowest one on the right → up, then take the lower door.
  3. A whirlwind: Cyclone up to the other one and take the door beside it. In the next room, take the bottom-left door (outside).
  4. Scenes: the four heroes of the first Golden Sun are in trouble against two enemies.
  1. Take the door on the right; then the upper door (next floor); then the topmost door. Hop onto the ring of columns and cast Reveal for the invisible one. Hop to the platform on the right and take the upper door.
  2. The room of columns (same route as in part 1): right, further right, down, right to the wall; then down, left, down, left, down to the platform with the ramp.
  1. Slide down and climb the stairs on the left: Alex appears, talks to you and restores your HP and PP. Leave by the lower door: you’re back with the first game’s heroes.
  1. A long scene follows. When it ends you have the Mars Star (it goes into the Mythril Bag with the Jupiter Star), Karst and Agatio head for the top, and Jenna and Sheba stay behind to help Isaac’s group.
  1. Go back in through the upper door and up to the door to the next floor. Hop across the columns on your right, keep right and down, and take the door at the bottom.
  2. The left door, then the door at the bottom: you’re outside. Climb the stairs above you to the summit.

Lighting the beacon and the fight

  1. Walk up to the well at the very top: you’re asked whether to cast in the Jupiter Star. Answer Yes: Jupiter Lighthouse is lit.
  1. Afterwards the first game’s heroes come back and talk to you, and you find yourself at the lighthouse entrance.

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