1. Both are severe (EDselect)
2. Clear and Present Unknown (Title back)
3. The outbreak of hostilities (Prologue)
4. CE 8 (Stage01)
5. A UFO (Mini boss)
6. A few gaps (Stage02)
7. During mission (Stage03)
8. I found it……!!! (Stage04)
9. Excuse me it's mine! (LastBoss)
10. Comparison with the memory (Epilogue)
11. A UFO Guide (UFO Guide)