CS2 Map Tools Get Major Update with New Features and Fixes

September 25, 2025, Counter-Strike 2 received a massive patch that actually enhanced the promise of mapmakers. It is less hard and more safe to script and test projects with a full abundance of upgrades to tools and API.

Key Changes

script_zoo

• In tsconfig.json, the target has been updated to “es2022,” providing more accurate and modern type analysis.

point_script

• No longer gets deleted after a failed script load but stays inactive and awaits changes if the game is running in tools mode.

• Fixed a crash caused by failed reloads due to incorrect scripts.

• Now preserves memory values from Instance.OnBeforeReload until the next successful reload instead of losing them.

• Methods expecting string arguments now throw an error instead of automatically converting via toString.

• Instance.Msg and Instance.DebugScreenText can now accept any data type for convenience.

• Fixed a bug where RunScriptInput could crash the game when launched with null parameters.

New Methods and Events

• Methods: Instance.DebugLine, Instance.DebugBox, Instance.erConnect, Instance.erActivate, Instance.erDisconnect, Instance.erKill, Instance.erChat

• Events: Instance.OnRoundStart, Instance.OnRoundEnd, Instance.OnBombPlant, Instance.OnBombDefuse, Instance.OnGunFire, Instance.OnGrenadeThrow

• Overloads: Instance.EntFireAtName, Instance.EntFireAtTarget with support for caller and activator

• Additions: Entity.GetGroundEntity, CSWeaponBase.GetOwner, CSPlayerController.GetName, CSPlayerPawn.IsCrouching, CSPlayerPawn.IsNoclipping

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For Map Creators

• Added a demo map train_zoo.vmap with the full set of de_train assets and scripting examples.

• Full documentation is available at maps/editor/zoo/scripts/point_script.d.ts.

These improvements make the process of creating and testing maps more convenient, stable, and flexible, opening up new opportunities for the community.