Fixed the error which made it impossible to use grenades in the player's inventory.
Fixed errors which made it impossible to upgrade some items.
Fixed appearance of some Freedom stalkers.
Improved visual presentation of some anomalous areas.
Fixed tree penetrability, including the ability to be penetrated by machine gun fire.
Fixed appearance of items in crates owned by camps.
Fixed minor bugs in mutant behavior after death (vanishing corpses, continuing animations).
Fixed errors which caused the game to crash when the player joined Duty.
Fixed minor issues in the PDA interface and in the multiplayer main menu.
The detector no longer responds to artifacts it can't detect.
Fixed errors in the response of detectors to anomalies and artifacts.
Fixed the player's starting position when entering areas.
Fixed an error which caused the player to become an enemy of Clear Sky.
Guides can now take you to more locations.
Fixed error with automatic failure of a number of objectives, which prevented them from failing.
Fixed stash errors, including incorrect saving and accumulation (disappearance) of items in stashes.
Fixed random enabling of music which had been disabled in settings.
Fixed error which caused characters to run around with activated grenades in their hands.
Game loading speed increased by 10-15%.
Fixed errors in saving the game, which caused consistent crashes during long games.
Overall game stability improved considerably.
Game optimization (approximately 5% improvement).
Added use of localized strings in game console, chat etc.
Save/load file names can no longer contain brackets.
Increased reward for capturing enemy bases in the Faction War.
Added flares in Limansk and the Red Forest.
Changed the PDA log message filtering system.
Only part of your money is now taken when you enter/leave the Garbage.
Added the opportunity to get your items back after being mugged at the Garbage.
Changed life simulation balance (event intensity, mutant strength).
Changed traders' item stocks in certain areas.
Added additional information to pop-up tips in the PDA.
Added description of stash contents when purchasing information about the stash.
Added the ability to communicate with storyline characters, squad leaders and guides without holstering weapons.
Improved sorting of secondary objectives in the PDA.
Changed some animations in the multiplayer.
Changes to combat balance: some enemies are now stronger.
Added use of special cover during fights.
Read the patch notes below for more details and a extensive list of fixes, changes and improvements. This version 1.01 patch for the download (Direct2Drive) version of STALKER: Clear Sky improves performance, overall stability, fixes potential load/save issues, balances multiplayer and adds an extra multiplayer map.