The company hasn’t explicitly mentioned what kind of technical improvements were made, nor has it shared any footage yet. Pricing and release date info hasn’t been shared. It will come to iOS and Android in the first half of 2022.
The collection is coming to PC (via the Rockstar Games Launcher), PlayStation, Xbox, and, more surprisingly, the Nintendo Switch will host them, too. They’ll be released in a package called Grand Theft Auto: The Trilogy - The Definitive Edition.
After several rumors, Rockstar Games has confirmed that Grand Theft Auto III, Vice City, and San Andreas are each getting HD remasters.