Moonseal Manor

Three clues, in order: NIGHT ORB; GREEN CARPET ON OLD STONE; ENTRANCE TO THE SEALED ROOM. Each answer has four letters. Break rune clusters to collect the letters written on them, then inscribe and Test. Erase returns the last letter freely; a wrong tested word returns all letters but costs one of two ink. After the first correct seal, preserve exactly TWO letter slots; the next room supplies S S. After the second, preserve ONE slot; the final room supplies D O R. Toggle Keep buttons to select or undo memories before continuing. All unselected letters fade. An impossible memory selection ends the attempt, so plan using the next clue and its supplied letters. No timer.

One compact handcrafted scenario inspired by a documented mechanic, not a clone or a complete remake. Original interface and rule implementation; no source artwork, code, music, accounts or purchases.