Tuesday, May 19, 2026

New CS2 Update Removes 3-Man Boosts, Brings Improvements to Cache and Map Scripting

Gone are the days of players triple-stacking on top of each other on Overpass for an early pick across the map, as the latest CS2 update has effectively removed 3+ player boost stacks from the game.

While you’ll still be able to stack on top of four teammates if you choose to do so, players standing (or crouching) on three or more people will no longer be accurate when firing.

Alongside this change to boosting, the May 19 CS2 update also brings with it several improvements to map scripting, alongside some fixes to Cache and the Spectator mode.

Unfortunately, though, the much-anticipated Armory changes are still nowhere to be seen, giving players a few more days to pick up the departing skin and sticker collections before they’re gone for good.

Without further ado, let’s take a look at everything new that today’s CS2 update has brought to the shooter.

CS2 May 19 Update Patch Notes

Valve has already revealed the detailed patch notes for the May 19 CS2 update. Fans can take a look at all the changes below:

[ SPECTATING ]

  • Fixed a case of post-processing glitch when switching spectator targets on maps with different post-processing volumes.
  • Fixed a case of stuck x-ray silhouettes when switching spectator targets.
  • Fixed spectator damage overlay effect.

[ MISC ]

  • Added weapon_accuracy_stack_boost_limit (default value “2”) to apply ladder inaccuracy to players boosted by a stack of this many or more players.
  • Adjustments to AWP draw to idle animation transition.
  • Improved consistency of grenade jump throws and the accuracy of the jump throw preview camera.

[ MAPS ]

Cache

  • Adjusted model for window covers to show collision / decals when shot.
  • Adjustments to player clipping and grenade clipping around windows, window covers, and vent entrance.

[ MAP SCRIPTING ]

  • Added Instance.RegisterCheatCommand
  • Added Instance.GetAllPlayerControllers
  • Added Instance.OnBeginRoundRestart
  • Added Instance.SetRoundRemainingTime
  • Added CSPlayerController.AddMoneySpendableNow
  • Added CSPlayerController.GetMoneySpendableNow
  • Added CSPlayerController.AddMoneyEarnedForNextRound
  • Added CSPlayerController.GetMoneyEarnedForNextRound
  • Added CSPlayerPawn.HasHelmet
  • Added CSPlayerPawn.SetHasHelmet
  • Added CSPlayerPawn.IsScoped
  • Added CSWeaponBase.IsSilencerOn
  • Changed the activator for OnPlayerUse to always be the player
  • Changed the caller for OnPlayerUse to always be the used entity
  • Fixed the value of CSInputs.LOOK_AT_WEAPON
  • Fixed a potential crash in exception handling

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