Chapter 1: Island of Storms in One Piece Odyssey
One Piece Odyssey Walkthrough List and Guide
Trophies and Achievements
| Trophy | How to Unlock |
|---|---|
| Chapter 1 Clear |
Cleared chapter 1. |
One Piece Odyssey Trophy and Achievement List
Playable Characters
| Character | Attack Type | Availability |
|---|---|---|
| Monkey D. Luffy |
Power |
Already playable. |
| Roronoa Zoro |
Technique |
Already playable. |
| Nami |
Speed |
Already playable. |
| Usopp |
Speed |
Already playable. |
| Sanji |
Power |
Already playable. |
| Tony Tony Chopper |
Power |
Already playable. |
| Nico Robin |
Technique |
Already playable. |
| Franky |
Speed |
Not playable. |
| Brook |
Technique |
Not playable. |
Other Characters
| Character | Attack Type | Availability |
|---|---|---|
| Lim |
N/A | Support character only. |
| Adio |
Speed |
Guest character only. |
One Piece Odyssey Character List and Guide
Chapter 1: Island of Storms Walkthrough
Mystery Island Exploration – Find the Straw Hat
South Beach
| 1 | You will return to South Beach and see Brook. |
|---|---|
| 2 | Head to the location of the Thousand Sunny’s anchor. |
| 3 | After the blocked path is opened, take control of Luffy again. |
| 4 | Enter the South Forest. |
South Forest
| 1 | Reach the target location and see a cutscene. |
|---|---|
| 2 | Defeat Fire Colossus (Weak to Technique) through a boss battle. The recommended team is Luffy, Zoro, Chopper, and Robin. One Piece Odyssey Fire Colossus Boss Guide |
| 3 | Let Luffy set up for Gear 2nd while Zoro and Robin are dealing Technique damage. Make Chopper your primary healer and status recovery support party member. |
| 4 | After defeating the Fire Colossus. Lim will appear. Then, you will face the Fire Colossus again. This is a short scripted battle so use normal attacks only. |
| 5 | Adio will appear next. |
Mystery Island Exploration – Follow the Mysterious Man
South Forest
| 1 | Adio will appear this time. |
|---|---|
| 2 | Keep following Adio until you reach his house. |
Adio’s House
| 1 | After a cutscene, enter Adio’s house. |
|---|---|
| 2 | After Luffy eats, go to the balcony. Open the 1st treasure chest (Sazae Kancho Pescatore x1). |
| 3 | Go inside Adio’s house and take the ladder leading to the upper floor. See 2nd treasure chest (Bronze Bat Soup x1). |
| 4 | Go outside the house and return to Adio. |
Retrieving Lost Strength – Test Yourself in Lake Shore Cave
Adio’s House
| 1 | After talking to Adio, head north to the target location. |
|---|---|
| 2 | Pass through the pathway leading to the inland sea. |
Circular Inland Sea
| 1 | Follow the pathway and approach the Eisa enemy from behind. |
|---|---|
| 2 | Defeat 2 Eisa enemies. |
| 3 | Defeat a Sazae Kancho enemy (Weak to Power). |
| 4 | Keep going and pick the northeast path. |
Lake Shore Cave
| 1 | From the entrance, circle around and get items from the ground. |
|---|---|
| 2 | Make your way to the marked location by going upward. |
| 3 | See 3rd treasure chest (Def +48 Badge accessory x1). |
| 4 | After you acquire an accessory, go up again to the next platform. |
| 5 | Then, move east and cross a narrow path to reach the next target location. |
| 6 | Defeat a group of enemies consisting of Bronze Bats (Weak to Power), Death Squirrels (Weak to Technique), and Eisas. |
| 7 | Examine the 1st cube fragment nearby (Field Skills and some Battle Skills returned). |
Retrieving Lost Strength – Return to Entrance
| 1 | Once you acquire your field skills and some of your battle skills, you will move in a circle to get back to the entrance/exit of the cave. |
|---|---|
| 2 | Examine the wall nearby and destroy them using Luffy’s Pound field skill. |
| 2 | See the 2nd cube fragment (Luffy’s Cube Fragment x3) and pick it up. |
| 3 | See the ground and use the vine to descend. |
| 4 | Hover your screen to spot a vine you can grab on your north. Move to that platform. |
| 5 | Open the 4th treasure chest (Guts +42 Badge accessory x1). |
| 6 | Look north and see the west and the east platform. Take the east platform first and clear out another group of enemies consisting of Eisas and Hoisas. |
| 7 | Rotate your screen again back to your previous spot. This time, hover upwards to see another grappling point. Move to that upper platform. |
| 8 | Use the vine to climb upward to reach the highest platform. Defeat enemies again composed of Bronze Bats and Death Squirrels. |
| 9 | Pick the item from the 5th treasure chest (HP +130 Badge accessory x1). |
| 10 | Also, get the 3rd cube fragment (Nami’s Cube Fragment x1). |
| 11 | Next, look north and transfer to the west platform by targeting the grappling point. |
| 12 | Look down west and see Bronze Bat enemies and a chest. In order to reach that area, hover your screen upward to see a grappling point. |
| 13 | Take out the Bronze Bat enemies and get the item from the 6th treasure chest (ATK +87 Badge accessory x1). |
| 14 | Before taking the ladder, break the stone wall to find the 7th treasure chest (Energy Apple x1). |
| 15 | Take the ladder now to reach higher ground. Then drop down to see a locked gate. |
| 16 | Use Zoro’s field skill, Slash, to get through the gate. |
| 17 | Enter and destroy the stone walls. There is a Bronze Bat enemy that has an EXP marker. This means this mob has high EXP rewards when defeated. |
| 18 | After that, open the 8th treasure chest (Energy Apple x1). |
| 19 | Don’t leave this spot yet and move a little bit north to see the 4th cube fragment. Make use of Luffy’s Gum-Gum Rocket to grab it (Luffy’s Cube Fragment x1). |
| 20 | Go to the midway of the newly opened path and look south to see an extended platform. Drop down using those. |
| 21 | After defeating Bronze Bats and Death Squirrels, follow the pathway and break the stone wall again. |
| 22 | See a grappling point from the opposite side and transfer to that location. |
| 23 | After landing, use the gum-gum rocket again to take the 5th cube fragment (Usopp’s Cube Fragment x1). |
| 24 | Return to the previous spot using the other grappling point. Drop down but don’t leave the cave yet. |
| 25 | Make your way back to the stairs before reaching the broken bridge. |
| 26 | Return to the entrance/exit area but don’t leave yet. Climb over the two platforms again and stop. |
| 27 | Hover your screen upwards and target the left grappling point. See the 6th cube fragment on the floor (Chopper’s Cube Fragment x1). |
| 28 | On the same platform, go southeast and see the cube fragment (Robin’s Cube Fragment x1) hanging on a rock formation. |
| 29 | Go southeast and destroy the stone wall blocking the 9th treasure chest (Excite Apple x1). |
| 30 | Return to the location where you can spot the grappling points. Hover your screen upwards again and target the right grappling point this time. |
| 31 | Move east and take the ladder downwards to land on a platform. The 10th treasure chest (Excite Apple x1) is beside the ladder. |
| 32 | Within the same area, move east to spot the 11th treasure chest close to the river (6,200 Berries). |
| 33 | Return to the upper platforms again. Target the third grappling point in the northwest area. The 12th treasure chest is located below it (Energy Apple x1). |
| 34 | Return to the entrance/exit area and get close to the target location to trigger a cutscene. |
| 35 | Defeat another group of Wild Death Squirrels. |
| 36 | Move further to exit the cave. |
Cube Fragment List and Locations
Total Cube Fragments for each Straw Hat
| Straw Hat | Cube Fragments | Straw Hat | Cube Fragments | Straw Hat | Cube Fragments |
|---|---|---|---|---|---|
| Luffy |
? | Zoro |
? | Nami |
? |
| Usopp |
? | Sanji |
? | Chopper |
? |
| Robin |
? | Franky |
? | Brook |
? |
Lake Shore Cave Cube Fragment Map Locations
Lake Shore Cave Cube Fragment Locations
| Cube Fragment | Location and Reward |
|---|---|
| Lake Shore Cube Fragment #1 |
Lake Shore Cave: After crossing the stone bridge, defeat a group of enemies first. Then, spot the cube fragment after a cutscene.
Reward: Straw Hat Field Skills and some Battle Skills |
| Lake Shore Cube Fragment #2 |
Lake Shore Cave: Behind the breakable walls.
Reward: Luffy’s Cube Fragment x3 |
| Lake Shore Cube Fragment #3 |
Lake Shore Cave: On the top of the tall pillar next to a chest.
Reward: Nami’s Cube Fragment x1 |
| Lake Shore Cube Fragment #4 |
Lake Shore Cave: After demolishing the steel gate using Zoro, go west to find the cube on a cliff ledge. Use Gum-Gum Rocket to grab the cube.
Reward: Luffy’s Cube Fragment x1 |
| Lake Shore Cube Fragment #5 |
Lake Shore Cave: Turn back and head right. Then, descend to the bottom and go left. Break another wall and transfer to the opposite side. Grab the cube using Gum-Gum Rocket.
Reward: Usopp’s Cube Fragment x1 |
| Lake Shore Cube Fragment #6 |
Lake Shore Cave: Return to the entrance/exit area but don’t leave yet. Climb over the two platforms again and stop. Hover your screen upwards and target the left grappling point. See the cube on the floor
Reward: Chopper’s Cube Fragment x1 |
| Lake Shore Cube Fragment #7 |
Lake Shore Cave: On the same platform, go southeast and see the cube hanging on a rock formation.
Reward: Robin’s Cube Fragment x1 |
Circular Inland Sea Cube Fragments Map Locations
| Cube Fragment | Location and Reward |
|---|---|
| Circular Inland Sea Cube Fragment #8 |
Circular Inland Sea: Leave the cave and go south. When you see a small island in your east, proceed in that direction and jump over the pillars. The cube fragment is below the last pillar.
Reward: Sanji’s Cube Fragment x1 |
| Circular Inland Sea Cube Fragment #9 |
Circular Inland Sea: On the same island, keep going northeast and reach the end of the path across the sea. The cube fragment is found close to the tree.
Reward: Nami’s Cube Fragment x1 |
South Forest Cube Fragments Map Locations
| Cube Fragment | Location and Reward |
|---|---|
| Thunderhead Bluff Cube Fragment #10 |
Thunderhead Bluff: Follow Adio to Thunderhead Bluff. Before climbing the pillars, stay on the ground and look for the cube fragment.
Reward: Chopper’s Cube Fragment x1 |
| Thunderhead Bluff Cube Fragment #11 |
Thunderhead Bluff: After unlocking the entrance of Thunderhead Ruins, descend to the lower area and take the southern path. The cube fragment is beside the stone and rocks.
Reward: Luffy’s Cube Fragment x1 |
| Thunderhead Bluff Cube Fragment #12 |
South Forest: Make your way back to the save point in the South Forest. Look for the cube fragment on a rock beside the river.
Reward: Usopp’s Cube Fragment x1 |
| Thunderhead Bluff Cube Fragment #13 |
South Beach: Return to the south beach and look for the cube fragment beside a rock in the west direction.
Reward: Zoro’s Cube Fragment x1 |
| Thunderhead Bluff Cube Fragment #14 |
Forbidden Valley: Return to the center of the South Forest and proceed west. Reach the ruins and descend to the Forbidden Valley. The cube fragment is located on a rock beside a waterfall.
Reward: Sanji’s Cube Fragment x1 |
| Hermit’s Cave Cube Fragment #15 |
Hermit’s Cave: Return to Adio’s House and take the western path leading to the Western Ruins. Then, go northwest and switch to Chopper. The cube fragment is on the plants.
Reward: Nami’s Cube Fragment x1 |
Thunderhead Ruins B1F Cube Fragments Map Locations
| Cube Fragment | Location and Reward |
|---|---|
| Thunderhead Ruins B1F Cube Fragment #16 |
Thunderhead Ruins B1F: Jump to the northeast platform. Hover your screen upward to see the cube fragment.
Reward: Robin’s Cube Fragment x1 |
| Thunderhead Ruins B1F Cube Fragment #17 |
Thunderhead Ruins B1F: After jumping over platforms, make your way to the center of the map. The cube fragment is on the floor.
Reward: Zoro’s Cube Fragment x1 |
| Thunderhead Ruins B1F Cube Fragment #18 |
Thunderhead Ruins B1F: Go west and south. Jump to the next platform using Gum-Gum Fruit. Then, pick up the cube fragment on the floor.
Reward: Zoro’s Cube Fragment x1 |
Thunderhead Ruins B2F Cube Fragments Map Locations
| Cube Fragment | Location and Reward |
|---|---|
| Thunderhead Ruins B2F Cube Fragment #19 |
Thunderhead Ruins B2F: From the location of the Thunder Colossus, go left and take the ladder to go upwards. Then, open the east gate and find the cube fragment.
Reward: Zoro’s Cube Fragment x1 |
| Thunderhead Ruins B2F Cube Fragment #20 |
Thunderhead Ruins B2F: Proceed to the east area this time and switch to Chopper to get inside the small pathway. Reach the vines and look for the cube fragment covered a by a rock.
Reward: Zoro’s Cube Fragment x1 |
| Thunderhead Ruins B2F Cube Fragment #21 |
Thunderhead Ruins B2F: After climbing using the vines, reach the next upper area. Then, hover the screen upward and see the cube fragments near on the top of the unreachable vines. Use Gum-Gum Fruit to get the cube.
Reward: Chopper’s Cube Fragment x1, Usopp’s Cube Fragment x1 |
| Thunderhead Ruins B2F Cube Fragment #22 |
Thunderhead Ruins B2F: Unlock the south gate and see the cube fragment on the floor.
Reward: Sanji’s Cube Fragment x1 |
Treasure Chest List and Locations
Adio’s House Treasure Chests
| Treasure Chest | Location and Reward |
|---|---|
| Treasure Chest #1 |
Adio’s House: On the balcony outside the first floor.
Reward: Sazae Kancho Pescatore x1 |
| Treasure Chest #2 |
Adio’s House: On the balcony outside the second floor.
Reward: Bronze Bat Soup x1 |
Lake Shore Cave Treasure Chests
| Treasure Chest | Location and Reward |
|---|---|
| Treasure Chest #3 |
Lake Shore Cave: On the corner after climbing the first platform.
Reward: Def +48 Badge accessory x1 |
| Treasure Chest #4 |
Lake Shore Cave: On the platform beside a pillar.
Reward: Guts +42 Badge accessory x1 |
| Treasure Chest #5 |
Lake Shore Cave: On the top of the same pillar.
Reward: HP +130 Badge accessory x1 |
| Treasure Chest #6 |
Lake Shore Cave: On a low platform with Bronze Bat enemies.
Reward: ATK +87 Badge accessory x1 |
| Treasure Chest #7 |
Lake Shore Cave: On the same platform covered by a stone wall.
Reward: Energy Apple x1 |
| Treasure Chest #8 |
Lake Shore Cave: On a cliff past the steel gate and is protected by a Wild Bronze Bat.
Reward: Energy Apple x1 |
| Treasure Chest #9 |
Lake Shore Cave: Return to the entrance/exit area. Climb over the two platforms again and stop. Hover your screen upwards and target the left grappling point. Go southeast and destroy the stone wall blocking the chest.
Reward: Excite Apple x1 |
| Treasure Chest #10 |
Lake Shore Cave: Hover your screen upwards again and target the right grappling point. Move east and take the ladder downwards to land on a platform. The chest is beside the ladder.
Reward: Excite Apple x1 |
| Treasure Chest #11 |
Lake Shore Cave: Within the same area, move east to spot another chest close to the river.
Reward: 6,200 Berries |
| Treasure Chest #12 |
Lake Shore Cave: Return to the upper platforms again. Target the third grappling point in the northwest area. The chest is located below it.
Reward: Energy Apple x1 |
Fire Colossus Boss Strategies
Here is a breakdown of the battle strategies against the boss:
Fire Colossus Boss Battle Video
| ← Prologue Chapter | Chapter 2: Memories of the Desert Kingdom Alabasta → |
Other Walkthroughs
One Piece Odyssey Walkthrough List and Guides
Main Story Walkthroughs
▼All One Piece Odyssey Main Story Walkthroughs
You forgot the cube that gives 2 fragments in the first room of thunderhead ruins b2f
keep up the good work!