These are questions that we are going to answer in this Red Dead Redemption 2 fast travel guide. Given that TXAA is a PC-only technology, there's no chance it could be something related to the existing console versions of the game.
Mushrooms come in several varieties in Red Dead Redemption 2, and all of them can be fed to your horse for stat-boosting benefits. Now, the studio is at it again, giving Rockstar major props for the success of Red Dead Redemption 2 in the best way! Scheduled to release alongside the new game, you may find it hard to track down the RDR2 Companion App download page.
As an outlaw, you will do bad things in Red Dead Redemption 2 in order to survive and that is by robbing banks, jumping on trains or robbing off people. Still, there is only one question that bugs everyone including us. It's just as it sounds.
Some of the mentions of PC in the files might be hinting at a desktop version of the companion app rather than a proper PC version of the game-there's "SIGNIN_PC_APP_URL", for instance. An example of this is at the beginning of the game, Pearson will be asking you for skins of the animals you hunt and by giving him what he asks, he will give you a reward. You can do the same for plenty of other HUD elements, too.
What about you? What are you playing?
The fine folk over at Rockstar are known for giving their games a high degree of freedom when it comes to approaching various tasks, and it looks like Red Dead Redemption 2 is no exception to the rule.
And for those needed a bit more of a guiding hand, you can even use the Red Dead Redemption 2 Companion App as a full Piggyback-produced guide if you're willing to pay.