Effects of Cheats in Red Dead Redemption: Achievements Disabled, Auto-Save Blocked

Using cheats in Red Dead Redemption (1 or 2) has significant downsides:

Consequences

• Achievements/Trophies Disabled: Activating any cheat permanently disables achievements/trophies for that save file.
• Auto-Save Blocked: Game will not auto-save; manual saves only (and marked as "Cheated").
• Progress Locks: Some cheats prevent 100% completion or specific unlocks.
• No Multiplayer Impact: Cheats are single-player only; they don't work in Red Dead Online.
• Potential Glitches: Invincibility/infinite ammo can break mission scripts, NPC behavior, or physics.

Common Cheats (RDR1)

• Infinite Ammo, Dead Eye, Health, Horse Whistle, Outfit unlocks, Weather/Time changes.

Recommendation

Play legitimately first. Use cheats only on a separate save for sandbox fun after completing the story. The satisfaction of earning the "Legend" rank or 100% far outweighs god mode.