Explosive Expert
Throws explosives that cause AoE damage or stun enemies during Patrol.
Ammo Alvin
RBikerDevelopmentGen 1
PD Munitions Expert. Ammo Alvin is the PD's resident munitions expert. While he can contribute in Patrol with AoE damage and a chance to stun enemies, his real long-term value comes from Ammo economy. Alvin increases both Armory Ammo production and Ammo Confiscation Speed, making him a useful development hero for keeping Ammo flowing for city growth.
Power, Level, Star Rank, squad capacity and current skill levels change as a hero is upgraded, so they are not listed as permanent hero information.
Role Summary
Ammo Economy
Boosts Armory Ammo production and Ammo Confiscation Speed.
Tough & Reliable
A dependable officer with the strength to keep the PD supplied.
Hero Story
“WHAT? SPEAK UP!” Alvin yelled thunderously, his voice rolling down the station's halls as usual. With his booming bark, rugged build, and fearsome reputation as the PD's top munitions expert, he seems unapproachable... but he's actually easygoing. He only shouts because years around explosives and ammo have wrecked his hearing.
Skills
Patrol Skills
BOOM!!
Alvin tosses homemade explosives that cause AoE damage around the intended target.
AoE Damage Increase — Lv. 1 → 5
Lv 1140%
Lv 2154%
Lv 3168%
Lv 4182%
Lv 5196%
Max effect: Attack x196% AoE damage.
GOTCHA!!
Alvin tosses grenades that have a chance to stun the target.
Stun Probability — Lv. 1 → 5
Lv 110%
Lv 215%
Lv 315%
Lv 420%
Lv 520%
Stun Duration (sec) — Lv. 1 → 5
Lv 10.5
Lv 20.5
Lv 31
Lv 41
Lv 51.5
Max effect: 20% chance to stun for 1.5 seconds.
Deploy Skills
Golden Thumb
Development skill — calling Alvin an expert at ammo manufacturing would be an understatement, as he increases the Armory's Ammo production.
Ammo Earnings — Lv. 1 → 5
Lv 15%
Lv 210%
Lv 315%
Lv 420%
Lv 525%
Economy skill, not combat. Max effect: +25% Armory Ammo production.
Shells on Shells
Development skill — Alvin loves collecting all kinds of Ammo and increases Ammo Confiscation Speed when on Deployment.
Ammo Confiscation Speed — Lv. 1 → 5
Lv 15%
Lv 210%
Lv 315%
Lv 420%
Lv 525%
Economy skill, not combat. Max effect: +25% Ammo Confiscation Speed.
Max Level & Star Attributes
These are maximum values at full level and star rank — not the stats of a newly unlocked Ammo Alvin.
Patrol Skills
- Hero Attack1,443
- Hero Defense2,220
- Hero Health14,430
Deploy Skills
- Biker Attack90.1%
- Biker Defense90.1%
Chief's Tip
Tip — Alvin Earns His Keep in Ammo
Alvin is an economy hero first. His biggest value comes from Golden Thumb and Shells on Shells, so use him to strengthen your Ammo supply rather than treating him as a primary combat investment. His AoE and stun are useful bonuses in Patrol, but Ammo development is where Alvin earns his keep.
Quick Summary
Best For
Ammo Economy • Armory Growth • Sustained Supply
Primary Value
Development
Combat Role
AoE Utility
Rarity
R