Glossary of terms

These are some terms that you'll see in the SourceRuns Wiki:

• airstrafing: making turns in mid-air
• alias: Game's feature to name scripts. This term is mostly used to define a certain script.
• bhop: Short for Bunnyhop.
• demo: Game's "demonstration" feature, which allows you to record your actions/moves. See Demo Recording.
• fps: Frames Per Second the game is running on.
• hit a slope: Crashing yourself into a sloped surface. See Collision Boosting.
• inbounds: Speedrun that uses the game's intended route.
• OoB: Out of Bounds.
• RTA: Real-Time Attack. A run doing in one take with saving and loading
• runs: Short for Speedruns.
• SDA: Speed Demos Archive.
• segmented: Speedrun done in many little parts (saving, reloading, pausing), stitched together for final video.
• Single-Segment: Speedrun done in one sitting, without pausing.
• strafe key: Directional key to Left or Right.
• TAS: Tool-Assisted Speedrun.
• TSA: TimeScale Assisted (speedrun). See host_timescale.
• ups: Units Per Second. Used to define player's movement speed. For example, 320 ups is the walking speed in Half-Life, and the speed limit in Half-Life 2 or Portal.
• vsync: Vertical Sync.
• wr: Short for World Record.