underscript.buyPacks()

by feildmaster (October 11, 2026)

Buy packs. Only exists on the Packs page, so check for it first.

Syntax

underscript.buyPacks(count, { type, gold });

Parameters

count: Number of packs to buy, a whole number of at least 1
type: Type of pack to buy: '', 'DR', or 'UTY' (default: '')
gold: true to pay with gold, false to pay with UCP (default: true)

An error is thrown if there is not enough gold or UCP.

Examples

underscript.onPage('Packs', () => {
  // Buy 5 packs with gold
  underscript.buyPacks(5);

  // Buy 3 deltarune packs with UCP
  underscript.buyPacks(3, { type: 'DR', gold: false });
});