The Citadel serves as a hub for numerous side missions. These often involve talking to NPCs, retrieving items, or resolving disputes. Many of these quests contribute to your War Assets and can impact the fate of various characters. Regularly visit the Citadel and explore its various sectors to uncover these opportunities. Listen for overheard conversations and check your journal for new assignments.

Key Citadel Missions:
- Citadel: Cerberus Ciphers: Retrieve data from a Cerberus agent.
- Citadel: Hanar Diplomat: Help a Hanar ambassador with a political crisis.
- Citadel: Kakliosaur: Assist a scientist with a unique creature.
- Citadel: Medical Supplies: Gather supplies for the refugee camp.