BATTLE-DAMAGED GUMBALL MACHINE

Welcome to the Battle-Damaged Gumball Machine — our first entirely RNG driven sales event. No requests for specific items will be taken. Everything rests on a random number generated while packing your order.

Below you will find the table of available items in the Battle-Damaged Gumball Machine, each with a corresponding percentile chance. Most of the available inventory falls into the "scratch and dent" or "orphaned item" category — the inevitable odds and ends that build up in your warehouse when selling military surplus.

Let’s say you have your eye on a particular item and want to calculate your chance of getting it, at least once, across multiple Gumballs. The formula for this is:

1 - ( 1 - % Chance) ^ (# of Chances)

If item A has a 20% chance per Gumball, and you purchase three Gumballs, here's how it would shake out. Your chance at item A is equal to:

1 - (1 - 0.20)^3 = 0.488

In other words, your chance at item A is 48.8%

Note that in order to use this formula you need to express the percentage chance in decimal form. The 20% chance in the formula above is written as "0.20" not "20"

Happy hunting and may RNGesus bless you.

Item	% Chance (Per Gumball)
MISC UNCOMMON UNLISTED MILITARY SURPLUS	27.6%
MISC BRITISH MTP BDU PIECES	22.1%
BATTLE D. AUSTRIAN ANZUG 03 BDU PANTS	16.6%
BATTLE D. GERMAN FLECKTARN PARKA	10.6%
SERVICEABLE HUNGARIAN SHELTER HALVES	7.1%
$25 KOMMANDOSTORE GIFT CARD	5.0%
BATTLE D. GERMAN FLECKTARN FIELD SHIRT	3.6%
BATTLE D. CROATIAN WOODLAND M65 PARKA	2.7%
BATTLE D. AUSTRIAN M75 PANTS	1.4%
BATTLE D. SADF PATTERN 83 BATTLE JACKET	1.0%
BATTLE D. AUSTRIAN WATERPROOF M65 PARKA	0.7%
BATTLE D. AUSTRIAN PONCHO	0.4%
BATTLE D. AUSTRIAN COTTON/POLY M65 PARKA	0.3%
BATTLE D. AUSTRIAN SURPLUS LIGHTWEIGHT M75 SHIRT	0.3%
BATTLE D. BRITISH TROPICAL MTP JACKET	0.2%
BATTLE D. GERMAN FLECKTARN SHORTS	0.1%
BATTLE D. GERMAN TROPENTARN BOONIE HAT	0.1%
BATTLE D. GERMAN TROPENTARN FIELD SHIRT	0.1%