8-Bit Spinetrich Strikes Back

8-Bit Spinetrich Strikes Back is a set of event quests where players can obtain 8-Bit Spinetrich Λ and trading items. It is available from [Arena] > [Challenges] during the event period.

Scenario

A distant day vividly returned to them.

Swarms of self-styled adventurers had
invaded their territory, surrounded them,
and driven them out.

A goddess of creation who witnessed this
infused them with fragments of new life.

They now find themselves reborn, on a
familiar road leading to the capital.

Quests

8-Bit Spinetrich Strikes Back I

Stamina Cost: 5 Difficulty: 25 Battles: 1

: 0	: 0	: 3	: 0	: 0	: 0
: 0	: 0	: 0	: 1	: 0	: 0

8-Bit Spinetrich Strikes Back II

Stamina Cost: 10 Difficulty: 45 Battles: 1

: 0	: 0	: 3	: 0	: 0	: 0
: 0	: 0	: 0	: 1	: 0	: 0

8-Bit Spinetrich Strikes Back III

Stamina Cost: 15 Difficulty: 65 Battles: 1

: 0	: 0	: 3	: 0	: 0	: 0
: 0	: 0	: 0	: 1	: 0	: 0

Enemies

• 8-Bit Spinetrich
• Metal Rocker (only in Quest III)
• White Sabertooth

Notes

• Contains Dimensional rifts.
• Damage from certain weapons are reduced:
  • Spear and sword do x0.3 (Quest I) or x0.1 (Quest II/III) damage to spear enemies.
  • Sword and bow do x0.3 (Quest I) or x0.1 (Quest II/III) damage to sword enemies.
• 8-Bit Spinetrich boss:
  • Switches weapon between spear and sword.
  • Deals double damage to Stonefolks.
  • Gets healed from Darkness attacks in Quest III.
• In Quest III, one to three Metal Rockers can spawn. One Metal Rocker always spawns and then there is a chance one more will spawn (10%) or two more will spawn (5%).

Rewards

Note: Monster drop rates listed below are subject to rate up bonus for the event. See Schedules section below.

8-Bit Spinetrich Strikes Back I

• 8-Bit Spinetrich Λ (1% recruit from 8-Bit Spinetrich)
  • Additional recruitments grant a 5% skill boost and 1 Luck
• 30-80 copies of the event item

8-Bit Spinetrich Strikes Back II

• 8-Bit Spinetrich Λ (3% recruit from 8-Bit Spinetrich)
  • Additional recruitments grant a 5% skill boost and 1 Luck
• 160-270 copies of the event item

8-Bit Spinetrich Strikes Back III

• 8-Bit Spinetrich Λ (9% recruit from 8-Bit Spinetrich)
  • Additional recruitments grant a 5% skill boost and 1 Luck
• 460-520 copies of the event item
• 100 additional copies of the event item for each Metal Rocker defeated (3 max.)

Luck Treasure Chests

8-Bit Spinetrich Strikes Back I

Chest	Possible Rewards
A	8 Animata items, 18 Animata items
B	20 Animata items, 60 Animata items
C	Weapon-type items, Attribute-type items
D	8-Bit Spinetrich Λ
Luck 80	8-Bit Spinetrich Λ, Metal Minion
Luck 100	8-Bit Spinetrich Λ, Metal Minion

8-Bit Spinetrich Strikes Back I

Chest	Possible Rewards
A	50 Animata items, 130 Animata items
B	100 Animata items, 260 Animata items
C	Weapon-type items, Attribute-type items
D	8-Bit Spinetrich Λ
Luck 80	8-Bit Spinetrich Λ, Metal Minion
Luck 100	8-Bit Spinetrich Λ, 8-Bit Spinetrich ΟⅡ, Metal Minion

8-Bit Spinetrich Strikes Back III

Chest	Possible Rewards
A	50 Animata items, 130 Animata items
B	100 Animata items, 260 Animata items
C	Weapon-type items, Attribute-type items
D	8-Bit Spinetrich Λ
Luck 80	8-Bit Spinetrich Λ, 8-Bit Spinetrich ΟⅡ, Metal Minion
Luck 100	8-Bit Spinetrich Λ, 8-Bit Spinetrich Ο, 8-Bit Spinetrich ΟⅡ, Kem ΟⅡ, Metal Minion

Schedules

Past schedules

September 9 to September 15, 2016 Event item: Animata Mustache Announcement: [8-Bit Spinetrich Strikes Back!] Ends 9/15/2016, 4:59PM (PDT). September 23 to September 29, 2016 Event item: Animata Claw Announcement: [8-Bit Monsters Strike Back!] Ends 9/29/2016 4:59 PM November 18 to November 24, 2016 Event item: Animata Mustache Annoucement: The Monsters Strike Back Again! Tiamat Kino and 8-Bit Spinetrich are Coming to the Arena! Ends 11/24 3:59PM (PST) December 17, 2016 to December 22, 2016 Event item: Animata Hair Announcement: The Monsters Strike Back Again! Slugosaur Kino and 8-Bit Spinetrich arrives at Arena! Ends 12/22 3:59PM (PST) January 13 to January 19, 2017 Event item: Animata Tail Announcement: The Monsters Strike Back Again! Tiamat Kino and 8-Bit Spinetrich are Coming to the Arena! Ends 1/19 3:59PM (PST) March 3 to March 9, 2017 Event item: Animata Bone Monster drop rate x2 Announcement: 3 Monsters Strike Back Quests returns at Arena! "8-Bit Spinetrich" will increase Monster drop rates! Ends 3/9/2017 3:59PM (PST) March 24 to March 30, 2017 Event item: Animata Egg Monster drop rate x2 Announcement: 3 Monsters Strike Back Quests returns at Arena! "8-Bit Spinetrich" will increase Monster drop rates! Ends 3/30/2017 4:59PM (PDT) April 7 to April 13, 2017 Event item: Animata Eye Announcement: 3 Monsters Strike Back Quests returns at Arena! "Lich Kino" will increase Monster drop rates! Ends 4/13/2017 4:59PM (PDT) May 12 to May 18, 2017 Event item: Animata Mustache Announcement: 4 Monsters Strike Back Quests returns at Arena! "Bahamut Kino" will increase Monster drop rates! Ends 5/18/2017 4:59PM (PDT) June 2 to June 8, 2017 Event item: Animata Eye Announcement: 4 Monsters Strike Back Quests returns at Arena! "Odin Kino" will increase Monster drop rates! Ends 6/8/2017 4:59PM (PDT) July 21 to July 27, 2017 Event item: Animata Claw Announcement: 3 Monsters Strike Back Quests returns at Arena! "Tiamat Kino" will increase Monster drop rates! Ends 7/27/2017 4:59PM (PDT) August 11 to August 17, 2017 Event item: Animata Breath Announcement: 4 Monsters Strike Back Quests returns at Arena! "Kraken Kino" will increase Monster drop rates! Ends 8/17/2017 4:59PM (PDT) October 13 to October 19, 2017 Event item: Animata Bone Announcement: Monsters Strike Back Quests returns at Arena! "Slugosaur Kino" will increase Monster drop rates! Ends 10/19/2017 4:59PM (PDT) November 17 to November 23, 2017 Event item: Animata Eye Monster drop rate x2 Announcement: Monsters Strike Back Quests returns at Arena! "8-Bit Spinetrich" will increase Monster drop rates! Ends 11/23/2017 3:59PM (PST) March 9 to March 15, 2018 Event item: Animata Eye Announcement: Monsters Strike Back Quests returns at Arena! "Leviathan Kino" will increase Monster drop rates! Ends 3/15/2018 4:59PM PDT April 13 to April 19, 2018 Event item: Animata Mustache Monster drop rate x2 Announcement: Monsters Strike Back Quests returns at Arena! "8-Bit Spinetrich" will increase Monster drop rates! Ends 4/19 4:59PM PDT May 25 to May 31, 2018 Event item: Animata Bone Announcement: Monsters Strike Back Quests returns at Arena! "Leviathan Kino" will increase Monster drop rates! Ends 5/31/2018 4:59PM PDT June 29 to July 5, 2018 Event item: Animata Eye Monster drop rate x2 Announcement: Monsters Strike Back Quests returns at Arena! "8-Bit Spinetrich" will increase Monster drop rates! Ends 7/5 4:59PM PDT

September 7 to September 13, 2018

• Event item: Animata Breath
• Monster drop rate x2
• Announcement: Monsters Strike Back Quests returns at Arena! "8-Bit Spinetrich" will increase Monster drop rates! Ends 9/13/2018 4:59PM PDT

Trivia

• The stamina cost and Animata item rewards were adjusted in Version 4.3.4.
  • Quest I: 2 stamina, 5-15 items > 5 stamina, 18-28 items
  • Quest II: 4 stamina, 25-45 items > 10 stamina, 80-120 items
  • Quest III: 8 stamina, 70-130 items > 15 stamina, 460-520 items
• In Version 4.6.0, Quest II became Quest III, Quest I became Quest II, and a new Quest I with easier difficulty was introduced.
  • Animata item rewards were also adjusted:
    • Quest I: 18-28 items > 30-80 items
    • Quest II: 80-120 items > 160-270 items
    • Quest III: unchanged
  • 8-Bit Spinetrich Λ recruit rates were changed from 1%/1%/5% to 1%/3%/9% for Quests I-III respectively.
    • Drops rates can be optionally increased for the event.
  • Damage multipliers on enemies were increased.