"Programmatic Undo": SugarCube (v2.18)

Summary

While SugarCube supports allowing the user to undo and redo moves, the "undo" operation can also be accessed through the <<back>> macro. Through its use, changes from the most current action can be "undone."

Example

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Twee Code

:: StoryTitle
Programmatic Undo in SugarCube

:: Start
[[Enter the Darkness]]

:: Enter the Darkness
<<back "You are not ready! Go back!">>

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