Complete walkthrough for Twist Mountain in Pokémon Black 2 and White 2, including Regigigas battle, TM locations, item finds, and trainer battles.
Walkthrough
- 1From the entrance of Twist Mountain B1F, head north along the eastern edge to the north-east corner. Go down the stairs to find TM71 - Stone Edge.
- 2Return upstairs and head west. Enter the doorway to reach the Regigigas Chamber.
- 3In the Regigigas Chamber, push the first boulder three tiles north, then jump over the one-way ledge. Push this boulder east into the hole. Push the adjacent boulder south into its hole.
- 4Follow the path around to the third boulder. Push it three tiles north, one tile west, one tile north, and then west into its hole.
- 5Proceed north to find Regigigas. Save your game before interacting with it to initiate the battle.
- 6After the Regigigas encounter, head south over the boulders back to the entrance and exit the area.
- 7Back in Twist Mountain B1F, head west, jump over the ledge, and continue south to the stairs.
- 8From the western side before the stairs, continue south towards the exit. Go up the steps in the next area.
- 9Speak to the Worker facing the wall to receive a random Fossil (Armor, Claw, Dome, Helix, Old Amber, Root, or Skull). These can be regenerated into Pokémon at Nacrene Museum.
- 10Head south and through the exit to Twist Mountain - Inner Exterior.
- 11Go up the stairs, then north-east up the next set. Check the trash can next to the Vending Machine for a Full Restore.
- 12Enter the north-western door. Alternatively, you can enter the north-eastern door, head north, take the eastern path to the end, and enter the doorway to reach Icirrus City.
- 13If continuing through Twist Mountain, head north on 2F until you reach a Worker. Battle him.
- 14West of the Worker, find a Dusk Ball. South of this item, hidden in a rock, is a Rare Bone.
- 15Head east from the Worker, then south when you can no longer go east. Enter the door and head south to battle a Hiker.
- 16After the Hiker battle, head south and out the door. Go west and follow the path to another Worker. Battle him.
- 17Continue past this Worker and enter the next door. Head west through this area, past the ledge, to battle a Veteran in a Rotation Battle.
- 18West of the Veteran, find TM90 - Substitute. Head east back to the ledge, jump over it, and grab the Rare Bone.
- 19Head south to the southern wall, then west. Use the Dowsing MCHN to find a hidden Ultra Ball in the bottom left corner.
- 20Run east to the door and enter it. Head north along the path outside to find TM91 - Flash Cannon.
- 21Move south, back past the door, and follow the path all the way around to exit Twist Mountain.
Wild Pokemon:
- Onix (Rock/Ground): Cave/Dust Cloud (5%, 20% in Dust Cloud)
- Boldore (Rock): Cave (40% Sp/Au, 20% Su/Wi)
- Woobat (Psychic/Flying): Cave (10%)
- Gurrdur (Fighting): Cave (10%, 20% Su)
- Beartic (Ice): Cave (10% Sp/Au, 5% Su, 20% Wi)
- Cryogonal (Ice): Cave (5%, 15% Wi)
- Heatmor (Fire): Cave (5%, 20% Su)
- Durant (Bug/Steel): Cave (15%)
- Steelix (Steel/Ground): Dust Cloud (5%)
- Excadrill (Ground/Steel): Dust Cloud (75%)
Trainer Battles:
- Worker: Glalie (61), Beartic (61)
- Hiker: Larvitar (61), Probopass (61)
- Worker: Sigilyph (62)
- Veteran (Rotation Battle): Gyarados (64), Archeops (64), Kangaskhan (64)
Legendary Pokemon Battle:
- Regigigas (Normal, Level 68)
Items:
- TM71 - Stone Edge
- Fossil (random daily)
- Full Restore
- Dusk Ball
- Rare Bone (hidden)
- TM90 - Substitute
- Rare Bone
- Ultra Ball (hidden)
- TM91 - Flash Cannon
Fossil Regeneration:
- Armor Fossil → Shieldon
- Claw Fossil → Anorith
- Dome Fossil → Kabuto
- Helix Fossil → Omanyte
- Old Amber → Aerodactyl
- Root Fossil → Lileep
- Skull Fossil → Cranidos
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