The Grid Keeper

Old Jin

Heavy shells fire when you face an enemy.

Play Old Jin →See the starting weapon ↓
Old Jin

Starter ratings at rank 8

Attack style Manual facing + loaded shot

How to read starter ratings

Compare strengths, not an overall tier. Do not add or average the grades. These are design judgments, not measured win rates.

Rank 8 at eight minutes. Character and starting weapon only. Signature off. No supporting gear or weapons. Damage ratings include how the attack reaches its target.

S
Exceptional
A
Strong
B
Solid
C
Limited / conditional
D
Very limited
F
Absent

Crowd clearing: damage across groups. Boss damage: damage against one moving boss. Defense: protection and recovery. Mobility: freedom to move while attacking. Crowd control: stop, slow or move ordinary enemies.

Starting stats Full health · standing still · run start

Health
110 HP
Armor
1
Move speed
94% base
Regeneration
0.2 HP/s

Starting weapon

Heavy Cannon

Fires a heavy shell when you face an enemy. Gold strengthens hits.

Rank 1Heavy Cannon
Rank 1

Preview awaiting refresh. This poster is from an earlier capture.

Max Rank (8)Heavy Cannon
Max Rank (8)

Preview awaiting refresh. This poster is from an earlier capture.

Staged practice targets, chosen health and timed arrivals. Real attacks and defeats. Character passives apply; boosts, gear and signatures are excluded.

Turn toward a dense group before the cannon is ready.

Evolves into

Heavy Cannon Barrage

Fires four explosive shells when you face an enemy. Gold strengthens hits.

Reach weapon rank 8, own Damage Amp, then open a supply chest. Damage strengthens every manually aimed shell and its impact blast.

Build the fantasy

Three boosts worth choosing

Gold Scanner

Gold strengthens shell damage.

Damage Amp

Damage adds extra shell hit damage.

Area Amplifier

Wider impact blasts catch nearby enemies.

One possible build

Starting stats → Example Level 20 Build

Levels award choices. They do not raise base stats automatically. This example spends 19 choices.

StatStartExample level 20
Health110110
Armor11
Damage multiplier100%160%
Regeneration0.2 HP/s0.2 HP/s
Move speed141 px/s141 px/s
Starter base hit30164.56
Attack speed multiplier100%100%
  • Heavy Cannon · Rank 87 choices
  • Hard-00N · Rank 33 choices
  • Gold Scanner · Rank 33 choices
  • Damage Amp · Rank 33 choices
  • Area Amplifier · Rank 33 choices

The starter’s first rank is free. Both columns use full-health, stationary, run-start conditions. No gear, permanent upgrades, protocols, shrines or signature bonuses. Base hits exclude critical hits, target effects and the damage multiplier shown above. Burst and combo sequences can vary per hit.

See the 19 choices in order
  1. Heavy Cannon · Rank 2
  2. Heavy Cannon · Rank 3
  3. Heavy Cannon · Rank 4
  4. Heavy Cannon · Rank 5
  5. Heavy Cannon · Rank 6
  6. Heavy Cannon · Rank 7
  7. Heavy Cannon · Rank 8
  8. Gold Scanner · Rank 1
  9. Gold Scanner · Rank 2
  10. Gold Scanner · Rank 3
  11. Damage Amp · Rank 1
  12. Damage Amp · Rank 2
  13. Damage Amp · Rank 3
  14. Area Amplifier · Rank 1
  15. Area Amplifier · Rank 2
  16. Area Amplifier · Rank 3
  17. Hard-00N · Rank 1
  18. Hard-00N · Rank 2
  19. Hard-00N · Rank 3

Passive ability

Hand Memory

Overkill damage spills onto one nearby enemy, up to 40% of the killed enemy’s max HP. Nearby means within 120 units. Spill damage cannot trigger more spill damage.

Signature ability

Heavy Shell

Manually aimed shells: +15% damage.

Earn 10 full mission wins with Old Jin. The signature activates 6 minutes into a mission.

Take Old Jin into the Sprawl →

CyberSprawl universe

Beyond the battlefield

Read Old Jin (Jin Nakamura)'s full story →