Gemfall

Gemfall is a Treasure Hunter promotion and may not currently be active.

The interface for Gemfall

Gemfall, also shown as Gem Fall, is a Treasure Hunter promotion that initially appeared in May 2022.

Mechanics[edit | edit source]

The normal Treasure Hunter chests are replaced by a single chest that still requires keys to open. At all times there is a bonus active, notified by the number and colour of the gems above the chest. Any time a chest is opened, there is a chance for the gems to break, causing the bonus to be re-rolled. Breaking the gems has a chance to trigger Gemfall that enables the player to choose two out of six prizes without using extra keys and gives three gem rerolls.

The gems can be rerolled using 250 oddments as long as there are rerolls left from triggering Gemfalls.

Bonuses[edit | edit source]

The following bonuses are available. Each bonus causes the opened chests to yield prizes of at least the rarity associated with the colour and in quantity mentioned in the bonus, and has an initial chance of 10% of triggering Gemfall. Each time that the gems break without triggering Gemfall, the chance goes up by a percentage unit.

Bonus^{[a 1]}	Description^{[a 1]}
3x Guaranteed Minimum Purple Rarity!	Prizes will be of Purple Rarity or greater!
2x Guaranteed Minimum Purple Rarity!
Guaranteed Minimum Purple Rarity!
3x Guaranteed Minimum Red Rarity!	Prizes will be of Red Rarity or greater!
2x Guaranteed Minimum Red Rarity!
Guaranteed Minimum Red Rarity!
3x Guaranteed Minimum Orange Rarity!	Prizes will be of Orange Rarity or greater!
2x Guaranteed Minimum Orange Rarity!
Guaranteed Minimum Orange Rarity!
3x Guaranteed Minimum Yellow Rarity!	Prizes will be of Yellow Rarity or greater!
2x Guaranteed Minimum Yellow Rarity!
Guaranteed Minimum Yellow Rarity!

^ ^a ^b As seen in the Promotion Info interface.

Prizes[edit | edit source]

From using keys[edit | edit source]

The following table lists all the prizes available during the promotion with the least powerful bonus of guaranteed fairly common prizes available. With more powerful bonuses the available prizes and their probabilities are modified accordingly.

Category	Prize	Chance
Gem Cosmetics	Gem cape token	0.016%
Gem Cosmetics	Gem sack token	0.019%
Gem Cosmetics	Gem crown token	0.032%
Gem Cosmetics	Gem necklace token	0.039%
Lamps	Medium prismatic lamp	11.953%
Lamps	Large prismatic lamp	6.074%
Lamps	Huge prismatic lamp	3.257%
Lamps	Giant prismatic lamp	0.979%
Stars	Medium prismatic fallen star	14.795%
Stars	Large prismatic fallen star	7.518%
Stars	Huge prismatic fallen star	3.88%
Stars	Giant prismatic fallen star	1.212%
Proteans	75 Protean bars	1.191%
Proteans	75 Protean planks	1.191%
Proteans	75 Protean traps	1.191%
Proteans	75 Protean hides	1.191%
Proteans	75 Protean logs	1.191%
Proteans	75 Protean memories	1.191%
Proteans	75 Protean cogs	1.191%
Proteans	150 Protean bars	0.595%
Proteans	150 Protean planks	0.595%
Proteans	150 Protean traps	0.595%
Proteans	150 Protean hides	0.595%
Proteans	150 Protean logs	0.595%
Proteans	150 Protean memories	0.595%
Proteans	150 Protean cogs	0.595%
Proteans	300 Protean bars	0.166%
Proteans	300 Protean planks	0.166%
Proteans	300 Protean traps	0.166%
Proteans	300 Protean hides	0.166%
Proteans	300 Protean logs	0.166%
Proteans	300 Protean memories	0.166%
Proteans	300 Protean cogs	0.166%
Proteans	1,000 Protean bars	0.047%
Proteans	1,000 Protean planks	0.047%
Proteans	1,000 Protean traps	0.047%
Proteans	1,000 Protean hides	0.047%
Proteans	1,000 Protean logs	0.047%
Proteans	1,000 Protean memories	0.047%
Proteans	1,000 Protean cogs	0.047%
Cash Bags	Small cash bag	10.033%
Cash Bags	Medium cash bag	1.114%
Cash Bags	Large cash bag	0.334%
Cash Bags	Huge cash bag	0.083%
Cash Bags	50,000,000 Coins	0.005%
Utility	100 Springs	1.33%
Utility	200 Springs	0.521%
Utility	400 Springs	0.18%
Utility	800 Springs	0.054%
Utility	40 Silverhawk feathers	1.33%
Utility	80 Silverhawk feathers	0.521%
Utility	160 Silverhawk feathers	0.18%
Utility	240 Silverhawk feathers	0.054%
Utility	Small portable skilling pack	1.33%
Utility	Medium portable skilling pack	0.521%
Utility	Large portable skilling pack	0.18%
Utility	Huge portable skilling pack	0.054%
Utility	150 Magic notepaper	1.33%
Utility	300 Magic notepaper	0.521%
Utility	Distraction & Diversion reset token (weekly)	1.33%
Utility	Distraction & Diversion reset token (monthly)	0.521%
Utility	3 Cinder cores	0.18%
Utility	3 Advanced pulse cores	0.18%
Utility	Medium dungeoneering token box	1.33%
Utility	Large dungeoneering token box	0.521%
Skilling Supplies	3 Combat training dummies	2.679%
Skilling Supplies	5 Combat training dummies	1.05%
Skilling Supplies	Small dwarven toolbox	1.05%
Skilling Supplies	Large dwarven toolbox	0.362%
Skilling Supplies	3 Spirit dragonstones	2.679%
Skilling Supplies	3 Spirit onyxes	1.05%
Skilling Supplies	Medium skill training dummy crate	0.105%
Skilling Supplies	Large skill training dummy crate	0.036%
Skilling Supplies	3 Large skill training dummy crates	0.01%
Skilling Supplies	Divine Mining locations^{[a 1]}	0.788%
Skilling Supplies	Divine Fishing locations^{[a 2]}	0.788%
Skilling Supplies	Divine Woodcutting locations^{[a 3]}	0.788%
Skilling Supplies	Divine Hunter locations^{[a 4]}	0.788%

^ At level 1 two divine bronze rocks. At level 99 one divine banite rock.
^ At level 1 two divine crayfish bubbles. At level 99 two divine rocktail bubbles.
^ At level 1 two divine trees. At level 99 two divine magic trees.
^ At level 1 one divine bird snare. At level 99 two divine box traps.

From Gemfall[edit | edit source]

Interface when Gemfall is triggered.

Six extra prizes are offered out of the regular prizes listed above when Gemfall is triggered, out of which two can be selected for free. Prizes offered are always from the same rarity category: fairly common, uncommon, or rare.

Fairly common[edit | edit source]

Item	Quantity	Rarity	GE Price	High Alch
Distraction & Diversion reset token (weekly)	1	Unknown	Not sold	Not alchemisable
Divine banite rock	2	Unknown	19,680	19,680
Divine bronze rock	2	Unknown	432	432
Divine tree	2	Unknown	84	84
Magic notepaper	150	Unknown	75,150	Not alchemisable
Medium dungeoneering token box	1	Unknown	Not sold	Not alchemisable
Medium prismatic fallen star	1	Unknown	Not sold	Not alchemisable
Medium prismatic lamp	1	Unknown	Not sold	Not alchemisable
Protean logs	75	Unknown	Not sold	Not alchemisable
Protean memory	75	Unknown	Not sold	Not alchemisable
Protean trap	75	Unknown	Not sold	Not alchemisable
Silverhawk feathers	40	Unknown	128,840	Not alchemisable
Small cash bag	1	Unknown	Not sold	Not alchemisable
Spirit dragonstone	3	Unknown	Not sold	Not alchemisable
Spring	100	Unknown	71,400	Not alchemisable

Uncommon[edit | edit source]

Item	Quantity	Rarity	GE Price	High Alch
Distraction & Diversion reset token (monthly)	1	Unknown	Not sold	Not alchemisable
Large prismatic fallen star	1	Unknown	Not sold	Not alchemisable
Large prismatic lamp	1	Unknown	Not sold	Not alchemisable
Medium cash bag	1	Unknown	Not sold	Not alchemisable
Medium portable skilling pack	1	Unknown	Not sold	Not alchemisable
Protean bar	150	Unknown	Not sold	Not alchemisable
Protean cog	150	Unknown	Not sold	Not alchemisable
Protean memory	150	Unknown	Not sold	Not alchemisable

Rare[edit | edit source]

Item	Quantity	Rarity	GE Price	High Alch
Advanced pulse core	3	Unknown	Not sold	Not alchemisable
Cinder core	3	Unknown	Not sold	Not alchemisable
Huge prismatic fallen star	1	Unknown	Not sold	Not alchemisable
Huge prismatic lamp	1	Unknown	Not sold	Not alchemisable
Large skill training dummy crate	1	Unknown	Not sold	Not alchemisable
Silverhawk feathers	160	Unknown	515,360	Not alchemisable

Transcript[edit | edit source]

This article has an associated transcript page.
Click here for the transcript.

Release history[edit | edit source]

Gemfall (edit)
Start date	End date	Update/promo
12 May 2022	18 May 2022	N/A

Update history[edit | edit source]

This information has been compiled as part of the update history project. Some updates may not be included - see here for how to help out!

hidden 12 May 2022 (Update):
- Added to game.

[sic-1] As seen in the Promotion Info interface.

[2] At level 1 two divine bronze rocks. At level 99 one divine banite rock.

[3] At level 1 two divine crayfish bubbles. At level 99 two divine rocktail bubbles.

[4] At level 1 two divine trees. At level 99 two divine magic trees.

[5] At level 1 one divine bird snare. At level 99 two divine box traps.

[a 1]

[a 1]

[a 2]

[a 3]

[a 4]

Gemfall

Contents

Mechanics[edit | edit source]

Bonuses[edit | edit source]