The Red Dead Redemption 2 has the largest map yet rockstar has to offer. Its safe to assume that there are still many players who havent explore the whole Red Dead Redemption 2 map yet. With its spontaneous mechanics that have been reasonably reliable for most, its also okay to say there are numerous glitches and bugs that have taken place since the launch. Talking of which, multiple people have reported a glitch that possibly allows them to visit an area from the first Red Dead Redemption game.
[Source: pgrepublic.com ]