The BEST episodes of World Trigger season 1
Every episode of World Trigger season 1, ranked from best to worst by thousands of votes from fans of the show. The best episodes of World Trigger season 1!
A gate to another world opens in Mikado City, and monsters called Neighbors emerge. Border Defense agent Osamu Mikumo fights them with his 'Trigger.'

#1 - The Captain's Pride
Season 1 - Episode 47 - Aired 9/27/2015
The B-Rank Competition's third round finale! Yuma triumphs while the team leaders fight on the east side. Osamu seeks to change the tide of battle by drawing water into the city and pitting Nasu against Kuruma. The three-way battle is about to conclude.

#2 - Dead or Alive
Season 1 - Episode 55 - Aired 11/22/2015
Arashiyama Squad gathers Border's aces! Arafune and Murakami join in the battle, destroying Gieve's Trion soldiers. But Gieve's plot to blow up Shizuka City using massive Trion soldiers proceeds. As Osamu comes up with a plan, Zeno takes his own action.

#3 - Giev's Thrust
Season 1 - Episode 54 - Aired 11/15/2015
Zeno's devotion to Lilith leads him to treat Yuma and Chika like tools, enraging Osamu. Meanwhile, Gieve and Karon threaten Shizuka City with massive Trion soldiers! As Osamu's team joins Kitora in defending the city, Gieve isolates Osamu and Zeno.

#4 - The One that Shall Be Saved
Season 1 - Episode 53 - Aired 11/8/2015
While studying with Yoneya and Kodera, Miwa sees young siblings and is reminded of his past. The peace is shattered by an attack from Gieve's Spider-type Trion Soldiers.

#5 - Sunset in Another World
Season 1 - Episode 52 - Aired 11/1/2015
Despite Lilith's best efforts, she can't hide her loneliness. Chika and Osamu work with Kitora and Midorikawa to try and cheer her up. At that moment, Karon and Gieve make their move, commanding Trion soldiers with special abilities.

#6 - Zeno's Trion Soldier
Season 1 - Episode 51 - Aired 10/25/2015
Kazama Squad heads into combat as Gojima City is attacked by new Trion soldiers. Osamu tries to befriend Zeno and Lilith. Zeno offers to reveal his past, if Osamu will agree to a one-on-one fight. How far will he go to learn the truth about Elgates?

#7 - Invisible Assailants
Season 1 - Episode 50 - Aired 10/18/2015
Zeno, a refugee from Elgates, begs Yuma and Osamu to harbor Lilith and him during their stay in this world. With Chika taken hostage, Osamu and Yuma have no choice but to agree. As they return to the Shizuka City retreat, an unseen assassin strikes!

#8 - Fugitives From Another World
Season 1 - Episode 49 - Aired 10/11/2015
Unknown Trion soldiers show up at Border HQ. Jin and Tachikawa take them on.

#9 - Then Towards Tomorrow
Season 1 - Episode 48 - Aired 10/4/2015
Mikumo Squad joins the B-rank upper tier. The fight against the top B-rank squads will be a touchstone for promotion to A-rank. Anticipating this, Osamu struggles with his inability to score a single point on his own and comes to a conclusion.

#10 - The Secret of Lilith
Season 1 - Episode 56 - Aired 11/29/2015
Shiori takes Yuma, Osamu, and Chika on a relaxing trip to Shizuka Marine World with Zeno and Lilith. But the peace is interrupted by an attack by Gieve's powerful Trion soldiers. Lilith's body reaches its limit and begins to change, revealing her secret.

#11 - The Ace's Willpower
Season 1 - Episode 46 - Aired 9/20/2015
Kuruma Squad's Murakami and Mikumo Squad's Kuga clash on the West Bank!

#12 - Something that Decides Victory or Defeat
Season 1 - Episode 45 - Aired 9/6/2015
The team members are divided due to Chika dropping the bridge. While Osamu goes after points on the east side, Yuma faces off against Murakami and Kumatani in a triple-attacker showdown in the west. The stakes are high for all teams. Who will win?

#13 - The Battle in the Foul Weather
Season 1 - Episode 44 - Aired 8/30/2015
Round 3 begins in a violent storm. While Mikumo Squad and Kuruma Squad focus on finding each other, Nasu Squad carries out their strategy as planned. Just as Nasu Squad seems to have the advantage, Chika's Ibis strikes. Can Mikumo Squad grasp victory?

#14 - Nasu Squad's Choice
Season 1 - Episode 43 - Aired 8/23/2015
Shocked to learn that Yuma lost in a solo rank battle, Shiori explains Murakami’s Side Effect. The other units prepare for Nasu Squads stage selection.

#15 - Murakami Ko
Season 1 - Episode 42 - Aired 8/16/2015
Mikumo Squad wins Round 2 and is promoted to 8th rank. Their next opponents are the 13th-ranked Nasu Squad and 9th-ranked Kuruma Squad. Yuma requests Individual Rank Competition with Kuruma's ace Attacker, Ko Murakami. What is Murakami's secret ability?

#16 - An Impertinent Rookie
Season 1 - Episode 41 - Aired 8/9/2015
Yuma joins Round 2, armed with a new Option Trigger. Meanwhile, Arafune Squad finds itself hounded by Mikumo Squad and Suwa Squad. Arafune goes back to his roots as a former Attacker and uses the Attacker Trigger Kogetsu. What will Osamu and Chika do?

#17 - Setting Off! Mikumo Squad
Season 1 - Episode 40 - Aired 8/2/2015
The squad puts into action their plan to defeat the more experiences units. Their trump card will be...

#18 - Suwa Squad and Arafune Squad
Season 1 - Episode 39 - Aired 7/26/2015
Mikumo Squad's B Rank Competition debut ends in a stunning win. Their next opponents are the 8th ranked Suwa Squad and the 10th ranked all-Sniper Arafune Squad. Osamu tries to come up with a Tamakoma-support strategy, but can he lead his team to victory?

#19 - A Prisoner From Aftokrator
Season 1 - Episode 64 - Aired 1/31/2016
Soon after meeting and parting with Xeno and Lilith, Yuma, Osamu and Chika begin preparing for their promotion battle.

#20 - To the Future
Season 1 - Episode 73 - Aired 4/3/2016
Osamu continues to try to improve himself, Chika confronts her faults, and Yuma has faith in them. Mikumo Squad's losses in the B-Rank Rank Wars motivate them further. As a new Neighbor invasion of Border HQ begins, can they open a path to the future?

#21 - An Evolving Mikumo Squad
Season 1 - Episode 72 - Aired 3/27/2016
After the Rank Wars against the B-Rank upper tier squads, Mikumo Squad tries to up their game. Yuzuru gives Chika an idea for overcoming her weaknesses, and Osamu gathers information about Hyuse, while an A-Rank Team leader tries to headhunt Yuma.

#22 - A Captain's Duty
Season 1 - Episode 70 - Aired 3/13/2016
Yuma faces Kageura. Ninomiya takes advantage of this to attack them both. After the battle, Osamu is devastated by his defeat. Kazama's advice leads him to make a major decision for the sake of the team, just as a new threat approaches Mikado City.

#23 - A Battle Royale
Season 1 - Episode 69 - Aired 3/6/2016
Osamu is quickly knocked out of combat by Azuma, former leader of an A-Rank No. 1 team. Chika tries to overcome her inability to fire on humans, but her sniping reveals her location. Meanwhile, Yuma enters a battle royale against 5 Attackers.

#24 - The Targeted Tamakoma
Season 1 - Episode 68 - Aired 2/28/2016
Ninomiya Squad, Kageura Squad, Azuma Squad and Mikumo Squad face off! As tensions mount, each team targets Osamu and closes in. Meanwhile, the two strongest B-Rank agents, Ninomiya and Kageura, assess the situation. Can Mikumo Squad survive the onslaught?

#25 - Rank B Battle
Season 1 - Episode 67 - Aired 2/21/2016
During their brief encounter, Yuma senses Kageura's limitless skill. Osamu receives shooter training from Arashiyama and Izumi, allowing him to truly contribute to the team. If they win, Mikumo Squad's promotion to A-Rank could become a reality.