Campaign archive
Campaign teardown · Douyin · Gaming · May 2026

How 遗忘之海 (Sea of Remnants) built a seventeen-creator Douyin campaign around its PC open beta

NetEase Games paired character-led fan art, cosplay, BJD crafts and 3D animation with music partnerships. The nineteen-video campaign ran in waves ahead of the PC open beta on 9 July 2026, with download prompts and launch rewards.

Illustration: 遗忘之海 — a fractured memory repeatedly tries to close its own loop.
Illustration · unrandom
Creators17Head Anchor Drove It
Posts19Video-led · 100% video
PeriodMay 24 – Jul 9, 2026New Launch
PartnerAlan Walker · 张韶涵Co-branded campaign
The idea

Make the art style a creator assignment, not a scripted endorsement

The campaign used the theme 怪诞木偶美学+失忆循环叙事 (grotesque puppet aesthetics + an amnesia-loop narrative) and the slogan "所有遗忘,终将重逢" (All that is forgotten will eventually be reunited) as its creative base. Character settings for 小斧头 (Little Axe) and 美人鱼莫莉安 (Morian the Mermaid) became separate briefs: artists repainted and critiqued the designs, cosplayers recreated them, BJD makers built physical versions, and 3D creators produced modelling animation. Gaming creators added character recommendations and download guidance, while an electronic-music beta theme and a separate song collaboration extended the atmosphere.

The work addressed Gen Z players interested in anime culture, grotesque aesthetics and dark-styled games such as 第五人格 (Identity V), especially those already involved in cosplay, fan art and game lore. The conversion layer was a prompt to download and register for the PC and mobile betas, supported by launch rewards of twenty draws and a selectable purple voucher rather than discounts.

At a glance
Objective
Product Launch
Occasion
New Launch
Funnel
Awareness
Messaging
Design and Aesthetics · Before and After
Formats
Tutorial · Character Roleplay · DIY Handcraft
Discount
No Discount, Pure Brand Push
Against 658 Douyin Gaming campaigns

What set it apart

ChoiceShare of campaigns
Distinctive
Before and After1.5%1 in 66
DIY Handcraft4%1 in 25
Tutorial11%1 in 9

Share of the 658 Douyin Gaming campaigns in the unrandom archive that made the same choice. Counted Nov 5, 2026.

Casting

A head-led, mid-tier-heavy pyramid spanning cosplay, art, crafts and gaming

Follower range

133K–4.73M

17 creators with a public follower count

Casting

Head Ignite, Mid-tail Volume Pyramid

Mid Dominant

Lean

Female Dominant

Playbook

The first step to copy

  1. 1
    Turn each character into a different vertical brief

    Start with one visual trait or narrative clue per character. Give art, cosplay, craft, animation and gaming creators different assignments, then use guide content to connect interest in the characters with beta downloads.

  2. 2+
    More steps in the full teardown

    wave planning, music partnerships, creator casting and the download offer

In unrandom

The full teardown adds

  • Reads and engagement for all 19 posts, ranked against similar creators
  • Estimated spend and cost per read
  • The breakout post, and why it led
  • What 3,628 comments asked for most
  • The rest of the playbook
  • Casting risks and smart moves

A public campaign observed on Douyin. unrandom did not run it and is not affiliated with 遗忘之海. Analysis by unrandom from public posts, updated Nov 5, 2026. Your brand? Request a correction