Mission 03 in Kingdom Hearts 358/2 Days is a tutorial mission teaching Roxas about his field duties and how to fill the Mission Gauge.
 Mission assignment
Learn about your duties in the field.
Team up with Zexion, eliminate Heartless in Twilight Town, and collect hearts.
- Defeat Heartless and collect hearts.
 Story summary
Zexion takes Roxas on his third day of training, explaining the Mission Gauge and how to fill it, as well as the Organization's goal: Kingdom Hearts.
 Mission walkthrough
- Mission Clear: Defeat seven Heartless.
- Mission Complete: Defeat six additional Heartless.
After appearing in the Tram Common area of Twilight Town, Zexion will speak to you about your duties. Your objective is to defeat seven Heartless, which appear as small white circles on the bottom screen's map. The Heartless are spread around the Tram Common, so simply go around the area until all seven have been eliminated. Do not worry about forming a chain, as the distance between the Heartless makes it nearly impossible. To fill the Mission Gauge, defeat another six Heartless that appear on the lower screen's map. After that, RTC for a conversation with Zexion about the Organization's goals.
||At the enclosed area to the south.