>>43623443Battle Tower will be copypasta'd, "Battle Frontier Project" will show a model of Platinum's entire BF instead of the tower.
Manaphy will be paywalled via another game or peripheral. Arceus will be given the Rayquaza treatment, given to you to go against Giratina in the Platinum Episode.
Due to the removal of Hidden Power (and if it doesn't come back), the Solaceon Ruins will be made either inaccessible or empty with Unown missing from the dex and game.
Rotom will also be overly shilled alongside Lucario.
The Pokétch will be a reskinned Rotom Phone.
The lack of a Game Corner and a pitiful Great Marsh are a given as proven by ORAS & LGPE.
Super Contests will be replaced by a copypasta'd Contest Spectacular from ORAS. You'll be given a Cosplay Eevee upon arriving at the Contest Hall to cheese the contest.
Poffins are replaced with curry.
The Global Terminal and Pal Park will also be inaccessible. Amity Square stays somehow and will either be a glorified campsite, just another area with its main gimmick removed, or continuously praised even if it has the same Pokémon restriction as DP.
Seals are removed or are instead slapped onto your trainer card.