Initial Rank: ?
Quality: Reload Speed
Level 100: ?
Special Power: – .
Rank A Ability: Increased reward for defeating aces.
Rank S Ability: +20% coins.
The special is pretty nice against bosses. Against waves it is less useful, as the projectiles (or whatever it is, lethal sponges?) continue to hammer an enemy until it is dead. That means that Risk often works on enemies not really a threat anymore, as they are about to pass out of the screen.
The passive abilities are only of some worth in long arcade runs.