For those aiming for 100% completion, Yakuza Kiwami 2 offers a robust list of achievements and completion metrics. This checklist will help you track your progress and ensure you don't miss any crucial activities or collectibles. Achieving 100% requires dedication to all aspects of the game.

Key Completionist Goals:
- Complete All Substories: Finish all 80+ substories in Kamurocho and Sotenbori.
- Master All Minigames: Achieve high scores or complete specific challenges in every minigame.
- Complete the Majima Saga: Finish Majima's entire storyline.
- Defeat All Amons: Conquer the ultimate challenge by defeating the Amon clan.
- Collect All Locker Keys: Find and open every locker.
- Complete All Heat Actions: Perform every available Heat Action.
- Max Out Kiryu's Abilities: Fully upgrade all of Kiryu's stats and unlock all skills.
- Complete the Completion List: Check the in-game completion list for specific tasks like eating all food, winning specific minigames, etc.