Story missions

This article has an associated guide here. This page outlines how to achieve all the endings and their rewards

Story Missions encompasses the story of Phantasy Star Portable 2 Infinity. The story is divided into 2 parts: Episode 1, and Episode 2, which the player can choose from upon entering Story Mode.

Note that the player cannot access Episode 2 story missions or side stories missions from Episode 1, and vice versa (Even after clearing both episodes).

Initially, players can only access the story missions in order. Clearing these missions allows the player to progress through the story, and unlock more content related to story progress. Once an ending is reached, the player can access the story mission in any order (with the exception of the Episode 1 Chapter 10 Act 2 and 3 and Episode 2 Chapter 5 Act 2 and 3, which must be accessed in order), as well as Hard Mode Story missions.

Note that, to reach Hard Mode Clear, all Hard Mode Story missions must be cleared, not just the final chapters.

Upon completing the Act 1 of a chapter, the player is given a choice to return to Clad 6, or to continue into Act 2. Returning to Clad 6 will allow the player to restock or take other missions, and can access Act 2 from the mission counter at any point onwards until Act 2 is completed; Continuing into Act 2 will move the player into Act 2, while retaining the current character condition, including HP and Blast Gauge. They will also keep any effect accumulated on their weapon, such as Rengokuto Ensa.

If a player is incapacitated at the final room of a mission (Boss Creatures or not), on any subsequent attempts of the mission, they can choose to start from the final room (With the exception of Episode 1 Chapter 10 Act 3 and Episode 2 Chapter 5 Act 3). However, clearing a mission using this method will automatically drop the mission evaluation to C rank.

Episode 1

Mission	Criterion	Monster LV	Reward
Chapter 1 Act 1	Time	1~3	Trimate x3
Chapter 2 Act 1	Route	1~20	Star Atomizer x3
Chapter 2 Act 2	Time (15:00)	1~21	Resta Lv3
Chapter 3 Act 1	Kills (80)	5~25	Scapedoll
Chapter 3 Act 2	Time	6~26	Reol Variant Hero's Shield
Chapter 4 Act 1	Time	10~30	Perpaline Perpa / Guard
Chapter 4 Act 2	Equipment defended (all)	11~31	Giresta Lv5
Chapter 5 Act 1	Time (12:00)	15~35	Moon Atomizer x3
Chapter 5 Act 2	People 'saved' (23+)	16~36	Shifta Lv10
Chapter 6 Act 1	Points (1000)	10~40	Megaline Perpa / Power Hel / Force
Chapter 6 Act 2	Points (1000)	11~41	Last Survivor Replica
Chapter 7 Act 1	Kills (57)	25~45	Deband Lv10
Chapter 7 Act 2	Time (10:00)	26~46	Resta Lv11
Chapter 8 Act 1	% Researched	31~51	Tero Weave
Chapter 8 Act 2	Time	32~52	Jellen Lv10
Chapter 9 Act 1	Time	37~57	Zalure Lv10
Chapter 9 Act 2	Time	38~58	Fighting Beat
Chapter 10 Act 1	Time	43~63	Solid / Stamina
Chapter 10 Act 2	Time	43-63	Scape Doll
Chapter 10 Act 3	Time	44-64	Whiting Spell Tethis (True ED)

Mission	Criterion	Monster LV	Reward
Chapter 1 Act 1	Time	1~3	Trimate x3
Chapter 2 Act 1	Route	1~20	Star Atomizer x3
Chapter 2 Act 2	Time (15:00)	1~21	Resta Lv3
Chapter 3 Act 1	Kills (80)	5~25	Scapedoll
Chapter 3 Act 2	Time	6~26	Reol Variant Hero's Shield
Chapter 4 Act 1	Time	10~30	Perpaline Perpa / Guard
Chapter 4 Act 2	Equipment defended (all)	11~31	Giresta Lv5
Chapter 5 Act 1	Time (12:00)	15~35	Moon Atomizer x3
Chapter 5 Act 2	People 'saved' (23+)	16~36	Shifta Lv10
Chapter 6 Act 1	Points (1000)	10~40	Megaline Perpa / Power Hel / Force
Chapter 6 Act 2	Points (1000)	11~41	Last Survivor Replica
Chapter 7 Act 1	Kills (57)	25~45	Deband Lv10
Chapter 7 Act 2	Time (10:00)	26~46	Resta Lv11
Chapter 8 Act 1	% Researched	31~51	Tero Weave
Chapter 8 Act 2	Time	32~52	Jellen Lv10
Chapter 9 Act 1	Time	37~57	Zalure Lv10
Chapter 9 Act 2	Time	38~58	Fighting Beat
Chapter 10 Act 1	Time	43~63	Solid / Stamina
Chapter 10 Act 2	Time	43-63	Scape Doll
Chapter 10 Act 3	Time	44-64	Whiting Spell Tethis (True ED)

Episode 2

Mission	Criterion	Monster LV	Reward
Prologue	Time	1~3	Trimate x3
Chapter 1 Act 1	Time	1~3	Trimate x3
Chapter 2 Act 1	Route	1~20	Star Atomizer x3
Chapter 2 Act 2	Time (15:00)	1~21	Resta Lv3
Chapter 3 Act 1	Kills (80)	5~25	Scapedoll
Chapter 3 Act 2	Time	6~26	Reol Variant Hero's Shield
Chapter 4 Act 1	Time	10~30	Perpaline Perpa / Guard
Chapter 4 Act 2	Equipment defended (all)	11~31	Giresta Lv5
Chapter 5 Act 1	Time (12:00)	15~35	Moon Atomizer x3
Chapter 5 Act 2	People 'saved' (23+)	16~36	Shifta Lv10
Chapter 5 Act 3	Points (1000)	10~40	Megaline Perpa / Power Hel / Force

Mission	Criterion	Monster LV	Reward
Prologue	Time	1~3	Trimate x3
Chapter 1 Act 1	Time	1~3	Trimate x3
Chapter 2 Act 1	Route	1~20	Star Atomizer x3
Chapter 2 Act 2	Time (15:00)	1~21	Resta Lv3
Chapter 3 Act 1	Kills (80)	5~25	Scapedoll
Chapter 3 Act 2	Time	6~26	Reol Variant Hero's Shield
Chapter 4 Act 1	Time	10~30	Perpaline Perpa / Guard
Chapter 4 Act 2	Equipment defended (all)	11~31	Giresta Lv5
Chapter 5 Act 1	Time (12:00)	15~35	Moon Atomizer x3
Chapter 5 Act 2	People 'saved' (23+)	16~36	Shifta Lv10
Chapter 5 Act 3	Points (1000)	10~40	Megaline Perpa / Power Hel / Force