Characters
Another important aspect of the Inazuma Eleven universe is the variety of characters it contains. A lot of additions and changes have been applied to those appearing in Strikers 2013, either to restore scraped content or for balancing sakes.
Restored Contents
Afuro Terumi (adult version)
Former captain of Zeus and now Kidokawa’s coach, his plays are still as captivating as ever. His keys offer a significative boost in kick stat.
You must recruit the following players to unlock him: 
Ishido Shuuji
Fifth Sector’s Holy Emperor, once renowned as the legendary “Flame Ace Striker”. His keys offer both a boost in kick and guard stats.
You must recruit the following players to unlock him: 
Clark Wonderbot
An android who looks like a teddy bear. His keys offer a significative boost in catch stat.
You must use the following password to unlock him: “コンプリィィト！”.
Shinoyama Mitsuru
No matter its speed, Mannouzaka’s goalkeeper uses his keen reflexes to grab hold of any shot. His keys offer both a boost in kick and body stats.
Fifth Sectors must be defeated to unlock him. 
Miximaxed players
Referred to as premixed players by fans, directly miximaxed characters also make their entrance in Xtreme. They make for really valuable assets as they can both use their Miximax and Keshin-related moves along with a better charge speed for most of them.
Chrono Storm
You must recruit “SARU” and “Rei Rukh” to unlock Chrono Storm’s premixed players. 
Tenmas’ premixed players
You must recruit the following players to unlock Tenmas’ premixed players.
75% friendship between “Yuuichi” and “Tsurugi” is required to unlock “Yuuichi × Tsurugi.”
75% friendship between “Tenma” and “Shuu” is required to unlock “Tenma × Shuu”.”
Zanark x Sousou
You must recruit “Zanark” to unlock “Zanark × Sousou”. 
Saru and Fran
75% friendship between “SARU” and “Fei Rune” is required to unlock “SARU × S Idenshi” while you will need “Fran”, “Asta” and “San” for “Fran × Kuroi Bara”.
