Further along than the standard level. Advancement is relative to a starting point that must be named.

A considered judgment of what something is or is worth. An assessment states a view and should state who holds it.

That which decides how a thing behaves and directs it. A controller holds authority rather than doing the work.

A bounded activity with its own rules, entered freely. A game's stakes are real inside it and chosen from outside.

The sidewalk jumping game — squares chalked and hopped; a theme name carrying the play.

The authoritative original others are copied from. Also one who has full command of a craft.

Where a thing began. A myth explaining how something started — the story of first causes and founding moments.

One who takes part in a game, and the thing that renders a recording. Both make something happen that was waiting.

A named live-streaming platform. Also a small involuntary movement — context decides which.