← all weapons

C4

equipment

65 changes

Change history

2026-07-20

  • reworkThe bomb damage health preview is now revealed when the bomb becomes audible.
  • reworkThe bomb explosion now interacts with smoke grenade clouds and molotov/incendiary fire.

2026-07-09

  • reworkRemoved map-wide minimum one point of damage from new C4 explosions.
  • fixFixed a case where new C4 damage was calculated incorrectly near boundaries to other map areas.
  • reworkNew C4 explosions now apply more force to dropped weapons.

2026-07-08

  • reworkDamage is now applied according to precomputed simulation values, baked into the compiled map.
  • reworkExplosion shockwave damage now rapidly expands from the center of the explosion instead of being applied instantly.

2026-04-30

  • fixFixed some spots where bomb would be unreachable when dropped.

2026-04-29

  • reworkBomb explosion radius increased.

2026-04-28

  • fixFixed issue where C4 equip sound was not getting interrupted by other equip sounds.

2026-04-24

  • reworkAdjusted thirdperson bomb plant animation to more closely match firstperson animation.

2026-04-14

  • fixFixed head wobbling when planting C4

2026-04-01

  • reworkNew c4 equip sound.

2025-11-13

  • fixFixed ability to plant C4 while standing on top of a teammate.
  • fixFixed a rendering bug on transparent charms attached to planted C4 or dropped weapons.

2025-11-12

  • reworkEnabled the pulsing light on the C4 view model.

2025-10-14

  • reworkDefusing C4 will now lower the viewmodel weapon, prevent scoping, and delay firing the weapon by 150ms after exiting the defuse.
  • reworkC4 will no longer detonate in the middle of halftime intermission or after the end of the match.

2025-10-13

  • reworkDefusing C4 will now lower the viewmodel weapon, prevent scoping, and delay firing the weapon by 150ms after exiting the defuse.

2025-10-01

  • reworkDeath count in scoreboard will now increment when players die to C4 bomb detonation.

2025-07-29

  • fixSpeculative fix for a rare case where the dropped bomb appears in the wrong location

2025-02-03

  • reworkImproved dynamic radar scale to snap size when a newly discovered enemy/C4 enters radar view, but still shrink gradually when enemy/C4 disappears and enough time passes.

2025-01-28

  • reworkAdded a new radar dynamic zoom option that will grow or shrink the radar to include your team mates, bomb and other detected elements
  • reworkIncreased brightness of carried C4 in UI

2024-11-06

  • fixFixed a bug where C4 could be defused from any height.

2024-10-28

  • reworkAdjusted weapon pickup logic while near the C4, prioritizing defusing over accidental weapon pick-up.

2024-10-02

  • fixFixed some C4 stuck spots
  • fixFixed some C4 stuck spots

2024-08-21

  • fixFixed some C4 stuck spots
  • fixFixed some C4 stuck spots
  • fixFixed some C4 stuck spots
  • fixFixed a C4 stuck spot
  • fixFixed some prop collision that could hide C4

2024-08-14

  • fixFixed a case where players could start the bomb plant animation outside of bomb sites

2024-06-26

  • fixFixed an empty radio-command string which plays when planted C4 is within several seconds from detonation

2024-06-25

  • fixFixed c4 stuck spots
  • fixFixed c4 stuck spots, holes in the world, and non-solids causing problems
  • fixFixed c4 stuck spots and clipping

2024-06-13

  • reworkImproved bomb interaction with water in Overpass

2024-06-04

  • fixFixed a case where the C4 could get stuck outside the playable area

2024-05-23

  • reworkReduced the terrorist team award when bomb was planted but defused from $800 to $600, to decrease the impact of the first-round on subsequent rounds

2024-04-16

  • fixFixed a bug where bomb can sometimes disappear from the radar

2024-03-19

  • fixFixed a case when C4 could fall through the floor if dropped while planting

2024-02-15

  • fixFixed clipping of pillar at T-Start that would potentially allow bomb to be thrown into unreachable area
  • fixFixed a couple of spots where bomb could be thrown out of the map

2024-02-08

  • fixFixed potential spot where bomb could be thrown into an unreachable area at T Spawn
  • fixFixed collision in Palace where bomb could be thrown into an unreachable area

2024-02-06

  • fixFixed missing collision on stair geo at CT spawn that allowed weapons/bomb to fall out of world
  • fixFixed missing collision at Fountain that allowed weapons/bomb to fall out of world
  • reworkAdded collision to prevent bomb becoming unreachable
  • reworkBuilt some collision to prevent bomb from getting stuck behind barrels

2023-12-18

  • fixFixed cases where weapons and C4 could fall through the ground

2023-11-30

  • fixFixed gap between two clip brushes that allowed bomb to be thrown on top of building

2023-11-17

  • fixde_anubis: Fixed potential pixel gap exploit at A-site and plugged hole near t-spawn where bomb could be thrown out of world

2023-11-16

  • reworkPlayers can no longer mitigate fall damage by defusing the bomb
  • fixFixed cases where the C4 light would not blink when held or holstered by players

2023-11-08

  • reworkBrought back spark sound feedback when bomb defuse is cut short due to player spinning
  • reworkImproved bomb light visibility from back of bomb

2023-10-25

  • reworkImproved bomb visibility when planted in fountain on bombsite B
  • fixFixed missing collision on geometry where c4 could be thrown out of the map

2023-10-17

  • reworkNew sound for final 10 seconds of bomb beeping
  • fixFixed a bug where a defused bomb would block the player from swapping to a gun dropped close by

2023-09-29

  • fixFixed a case where both terrorists in a Wingman match would appear to have the bomb

2023-09-27

  • reworkC4 bomb lights don't reflect through walls
  • fixFixed a bug where sometimes c4 defuse and planting sounds could not be heard in certain locations