In the original Red Dead Redemption, and in the RDR1 PC remaster, Outfits are a core part of the game that change how John Marston looks, can grant special effects, and contribute to 100% completion. In total, there are eighteen Outfits you can earn and wear in the base game, but depending on which of these Red Dead Redemption Outfits that you want to unlock, there may be quite lengthy steps.