How do I unlock the “sacrifice” ending for Arthur?

To unlock the ''sacrifice'' ending for Arthur Morgan in Red Dead Redemption 2, you must focus on maintaining high Honor throughout the game. The ''sacrifice'' ending is one of the four possible endings for Arthur, and it is tied to his moral choices and actions. This ending is only available if Arthur has high Honor by the time he reaches the final missions of Chapter 6. High Honor is achieved by making morally good decisions, such as helping strangers, donating to the camp, and sparing lives during confrontations.\n\nTo build high Honor, start by engaging in positive activities early in the game. For example, greet NPCs in towns like Valentine or Saint Denis by pressing the appropriate button (L2/LT to focus and then a friendly greeting option). Each greeting increases your Honor slightly. Additionally, complete Stranger missions that reward Honor, such as helping the nun in Saint Denis or aiding the widow Charlotte in the Grizzlies East region. These missions not only boost Honor but also provide meaningful story moments.\n\nAnother way to increase Honor is by donating money or supplies to the camp. Visit the donation box at your gang''s camp and contribute items like food, medicine, or cash. This not only improves your Honor but also strengthens the morale of your gang members. Hunting and donating perfect pelts to Pearson, the camp cook, is another effective method. For example, hunting deer or elk in the Heartlands or Big Valley and bringing their pelts back to camp will earn you Honor points.\n\nAvoid actions that lower Honor, such as killing innocent NPCs, robbing civilians, or committing crimes in towns. If you accidentally lose Honor, you can regain it by performing good deeds. For instance, if you rob a store and lose Honor, balance it out by helping a stranded traveler on the road or rescuing someone from a random encounter. Random encounters, such as saving a person from a snakebite or helping a woman being attacked by wolves, are excellent opportunities to boost Honor.\n\nBy the time you reach the final missions of Chapter 6, such as ''Our Best Selves'' and ''Red Dead Redemption,'' your Honor level should be high enough to unlock the ''sacrifice'' ending. In this ending, Arthur chooses to help John Marston escape, prioritizing his friend''s safety over his own. This selfless act is a direct result of Arthur''s high Honor and reflects his redemption arc. The final moments of the game will play out differently, with Arthur facing his fate in a more peaceful and heroic manner.\n\nFor players struggling to maintain high Honor, consider using the Honor tracker in the game''s menu to monitor your progress. Focus on completing Honor-boosting activities and avoid unnecessary violence. If you find yourself in a low-Honor situation, prioritize missions and encounters that allow you to make amends. Remember, the ''sacrifice'' ending is a testament to Arthur''s growth as a character, so take the time to immerse yourself in the story and make choices that align with his redemption.\n\nPractical tips for maintaining high Honor include saving frequently to avoid losing progress due to accidental crimes, using non-lethal methods like fists or lasso during confrontations, and always helping strangers in need. By following these steps, you can ensure Arthur''s journey ends with the emotional and impactful ''sacrifice'' ending.