10 · Rich Mid & Late-Game Content
Mid & Late-Game
Four content pillars that keep play alive long after the early merge curve flattens.
Pre-launch · Strategic Merge
BLACK ISLAND
Merge War
Strategic Merge · Military Saga
A soldier on leave. A mysterious attack. A conspiracy that traces back to the one he loves.
01 · Why Black Island
Why Black Island
Built on a proven merge foundation, reframed by a veteran team with global hit experience — a new strategic merge project.
01
A new merge project from a veteran team with global hit experience.
02
Game design that treats outgame narrative as the core success driver.
03
A differentiated outgame experience that fuses exploration with combat.
04
A competitive edge: the proven military genre paired with casual visuals.
05
Rich content — varied maps, base growth, strategic buffs, event maps and more.
02 · Game Structure
Game Structure
Two pillars working as one — outgame narrative and an in-game merge board, organically linked into a single strategic merge loop.
01 · Outgame
Outgame
- Story-driven stage progression
- Combat fueled by resources earned on the merge board
- Capture special mission tiles to gather resources
- Strategic base upgrades
- 30+ interactive objects across the map
Outgame
02 · Strategic Board Merge
Board Merge
- A range of mission formats
- Multiple producers — spatial strategy
- Unit trees tied to the story
- Powerful event design
Merge Board
03 · Play Loop
Play Loop
Card collection, exploration, the merge board, the season pass — each system flows into the next as one continuous loop.
Card Collection
Collect
→
Exploration Map
Explore
→
Merge Board
Merge
Season PassReward track
Slot Machine EventLimited-time event
AllianceCo-op content
04 · Synopsis
Synopsis
After grueling training, he heads off on leave with the woman he loves.
But an unidentified strike brings his chopper down, and armed forces close in around them. As a vast conspiracy unfolds, the truth she has been hiding from him begins to surface.
A soldier. A vacation that was never going to happen. A war that was waiting for them all along.
05 · A More Immersive Merge
Immersive Merge
Realistic military assets and a narrative-driven unit tree. The more you merge, the stronger and more spectacular it gets.
01
Realistic Military Items
Tactical helicopters, armored vehicles and other authentic military assets come alive on the merge board.
02
Spectacular Growth
Every merge makes units stronger and visually more spectacular as they evolve.
03
Narrative Unit Tree
Not a flat tier ladder — a unit tree woven with narrative, giving every step of growth meaning.
04
Diverse Missions & Events
Diverse mission formats and powerful event content keep every day of play feeling fresh.
06 · The Core Joy of Merging
Growth & Story
Not just bigger numbers — a unit tree that grows alongside the story.
Soldier Evolution
A green private comes home wearing a general's stars.
T1Private
→
T3Sergeant
→
T5General
Aircraft Evolution
Stronger. Sharper. A fighter built to break the line.
T1Scout
→
T3Fighter
→
T5Bomber
A Unit Tree Woven With Narrative.
07 · Engine of Repeat Play
Mission Formats
From daily routines to limited-time challenges, four mission formats set the rhythm of play.
08 · Maps That Pull You Forward
Map Design
Themed terrain, 30+ interactive objects, and a vast conspiracy that surfaces step by step.
- M.01Themed terrain design that deepens visual immersion.
- M.0230+ interactive objects placed across the map.
- M.03Layered interactions — branching paths, resource gathering, NPC encounters.
- M.04The deeper you explore, the more the hidden story and grand conspiracy emerge.
Forest
Desert
Exploration
09 · Combat System
Combat System
Counter-driven strategic combat. Decisive battle items, branch-based deployment, and units that play to their roles.
