NieR: Automata - Mysterious Letter Guide

NieR: Automata's 3C3C1D119440927 DLC unlocks three challenging colosseums after receiving a mysterious letter. This guide details their locations and Rank S rewards.

Quick Links

• Trial of the Sand Colosseum Location
• Gambler's Colosseum Location
• Underground Colosseum Location

The DLC introduces optional content and cosmetic rewards. The letter provides coordinates leading to each colosseum, each featuring six progressively difficult ranks.

Trial of the Sand Colosseum Location

Located in the desert, access this colosseum from the Desert: Center access point. Zoom out and locate the orange diamond structure to the right of your entry point. A machine guards the entrance, but poses no significant obstacle. Completing the Trial of the Sand Colosseum quest awards the Destroyer Outfit (A2) for Rank S.

Gambler's Colosseum Location

Begin at the Flooded City: Coast access point. Follow the path to the coast, similar to the route taken to protect the resource ship. At the path's end, find a waterfall. Circle around the building to the left of the waterfall; a Resistance member guards the entrance. Bribe them with 1,000 G to access the Gambler's Colosseum quest. Completing it at Rank S rewards the Revealing Outfit (2B).

Underground Colosseum Location

This colosseum is accessible only while playing as 9S.

Start at the Forest Zone: Center access point. Follow the forest's left edge until encountering machines training near a large waterfall. Pass through the waterfall to access the Underground Colosseum quest. A Rank S completion grants the Young Man's Outfit (9S).