Penetration

Penetration is the stat that represents a weapon's projectile's ability to penetrate walls of various sizes. Projectile power and class are the determining factors for a weapon's penetration power, with higher projectile power allowing for more penetration. Only bullet-class weapons have the ability to penetrate walls, as plasma, rail, and explosive projectiles have no penetration. The maximum penetration a weapon (without the use of triggers) can possess is four blocks. The Ray Gun C-01y, Pistol C-01p, Alien Rifle, and Sniper Rifle CS-YippeeKiYay all have four-block penetration.

The standard penetration of bullet weapons is three blocks. Penetration can also depend on upgrade level. The amount of blocks a weapon can penetrate is also not uniform, weapons with the same number of block penetration capabilities with different projectile powers will have different performances at different angles. For example, both the Shotgun CS-DAZ and the Shotgun C-01s have a penetration power of three blocks. However, the C-01s possess a higher projectile power of 1.1, compared to the CS-DAZ's 0.9, meaning the C-01s has the ability to penetrate three block walls with a greater variety of angles.

Exceptions to the bullet class only rule include the Grenade Launcher CS-SpamThemBaby and the Drone Gun CS-Virus. These weapons lack penetration qualities, but can still glitch through thin walls. This is accomplished by running against the wall and firing them, allowing the projectiles to then glitch and appear on the other side.

4 blocks

 * Ray Gun C-01y
 * Alien Rifle
 * Sniper Rifle CS-YippeeKiYay
 * CS-GaussRifle
 * Needle
 * Falkonian Pistol
 * Falkonian Marksman Rifle
 * Energy Rifle
 * Marksman Rifle CS-RM
 * Heavy Sniper Rifle RQ-10
 * Android Sniper Rifle

3 blocks

 * Minigun C-02m
 * LMG-01m
 * Shotgun C-01s
 * Assault Rifle CS-RC
 * Combat Rifle CS-OICW
 * Ray Rifle TCoRR
 * Alien Shotgun
 * Crossfire CR-45 Phantom
 * Assault Rifle AV-135
 * PHANX-92 Rifle
 * CP-Assault Rifle
 * Pistol CS-Pro
 * M4A1
 * Glock
 * Star Defender Rifle
 * Shotgun NXS-25
 * Archetype 27XX

2 blocks

 * Assault Rifle C-01r
 * OEDA CR-30 Rifle

1 block
No weapons only penetrate through one block.

0 blocks

 * Lite Railgun v01 CS-HShot
 * Heavy Railgun v04 CS-OneSOneK
 * Grenade Launcher CS-SpamThemBaby
 * Rocket Launcher CS-LitBro
 * CS-BNG
 * Plasmagun CS-Bloom
 * Drone Gun CS-Virus
 * Alien Pistol
 * Alien Sniper Rifle
 * Alien Laser Rifle
 * RPG
 * RMK-36
 * Crossfire CR-42 Ghost
 * QCcV-50 Little Bastard
 * Falkonian Shotgun
 * Defibrillator
 * Star Defender Rocket Launcher
 * Crossfire CR-145 Vortex
 * Falkonian PSI Cutter