This is a list of changes to Pokémon: Tentin Adventure to Pokémon: Tentin Redux.

SPOILER WARNING!

  • Rival met earlier in Slate Town instead of met later on Route 2.
  • New TMs.
  • Different starters. (Rowlet, Litten, and Popplio)
  • Addition of Gen. 6 and 7 Pokémon.
  • Fairy-type added.
  • Quicksaving feature added.
  • The Guide was removed from all towns but can be called to give directions and location info.
  • The Guide has many new lines of dialogue used for his (optional) phone calls.
  • You can freely name your rival.
  • Rival battle moved to Zubat Cave instead of Route 2.
  • Most Trainers' Pokémon have been modified.
  • Tauperock Gym was redesigned.
  • The Exp. All is no longer required, and you can choose between Exp. All or 2 Exp. Shares.
  • Prime is no longer a semi-rival character, and is now a side character.
  • Rocsta hands out the TM for Smack Down instead of Rock Slide.
  • Rival battle on Route 5 instead of in Mountain Town.
  • The S.S. Corphish in the original is now renamed "S.S. Titan".
  • One of three Kalos starters (Froakie, Fennekin, and Chespin) can be obtained on the S.S. Titan now.
  • The Trainers on the S.S. Titan now must be fought.
  • Sunshine Path was redesigned and moved from the east of Grassy Path to the north.
  • You must go to Terra Town instead of a building in the old Sunshine Path.
  • Pikachu, Cubone, and Exeggcute can be evolved into their Alolan forms if leveled up in the Grassy Path or Sunshine Path.
  • The Pokémon Poachers' Secret Base was renamed to Dept. Store Basement.
  • Ash-Greninja added.
  • Umberto is battled twice in the basement.
  • Lower Sparkpaku is a location on Route 7 and Magneton, Nosepass, and Charjabug can be evolved there.
  • Your rival is fought on Route 7 now.
  • Colline Gym now has a special stealth section.
  • You can Mega Evolve Pokémon starting in Colline City. You can return to old areas to get Mega Stones.
  • A battle with a Pokémon Poacher Admin in Colline City was added.
  • The Safari Zone now works like in Pokémon Yellow.
  • Dratini can be found in the Safari Zone.
  • New dialogue and sidequests for Pearl.
  • Pyukumuku racing was added to Sparkpaku City.
  • The Mint Mountain peak is snowy, and can be accessed earlier. Crabrawler and Eevee can be evolved here.
  • Eevee can be evolved by Shiny Stone and Ice Stone.
  • The Umbra Gym was redesigned.
  • A graveyard was added on Route 8.
  • A double battle with your rival was added on Mint Pass.
  • Holly's autograph sidequest was moved to the main story instead.
  • Shashine City was redesigned and there are less Pokémon Poacher battles.
  • You (temporarily) get a special Floette in Shashine City.
  • Umberto has a new team for his final battle. (Yes, Umberto has a final battle this time around)
  • You can catch Ultra Beasts after you get the Claw Badge from Nema in the Shashine City Gym.
  • Mystery Gift is available by talking to an NPC in Shashine City now.
  • The Shashine Gym was redesigned.
  • You can challenge the Elite Four in any order now.
  • Tornadus/Thundurus can be caught after the main game.
  • Roaming Pokemon have been added.
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