Spec Gamma Biograft Energy Sword

Gearby Roblox10,046 favourites

Uploaded 29 January 2010 — 16 years old · last updated 5 May 2026

1,600 Robux

Price verifiedchecked 11d ago — what this means

We re-read this item's Roblox catalog listing and it answered 1,600 Robux. We have recorded 2 price changes since 2026-08-25.

Last checked 20 Sept 2026, 01:24 UTC against Roblox's catalog listing.

How we verify →

Item ID

21416138

About this item

In the aftermath of World War VII, isolated pockets of human survivors raided ruined government labs, looking specifically for these weapons. The Spec X program had been accelerated in the late 2120s as the prospect of an all out metahuman vs. machine war became increasingly likely. Prized for their ability to slice through viridian steel exoskeletons, the US was determined to find a substitute for the pure diamond required for the manufacture of the Beta models. Sapphire, while still exorbitantly expensive, allowed the army to produce blades that were 95% as effective as the Betas, at only 20% the cost.

10,046Favourites

1,600 R$Price

GearCategory

29 January 2010Uploaded

16 years oldAge

#434of 1,231 gear

How popular is this item?

Spec Gamma Biograft Energy Sword is the #434 most favourited of the 1,231 gear we track, with 10,046 favourites — more than 65% of the category. It has been on the catalog for 16 years. Roblox shows the favourite count on an item's own page but never says where that sits against everything else in the slot, which is the part we work out here.

Price history

Hover the line to read a price · low 1,600 R$ · high 1,600 R$

3 recorded changes · low 1,600 R$ · high 1,600 R$

Items like Spec Gamma Biograft Energy Sword

Gear whose names share wording with this one — the closest thing the catalogue has to "same idea, different maker". Matched on at least two words in common, so these are not just the category's bestsellers.

Dual Spec Gamma Biograft Energy Sword2,500 Robux335086410
Spec Alpha Biograft Energy SwordFree11999235
Spec Epsilon Biograft Energy Sword5,000 Robux23727705
Spec Omega Biograft Energy Sword5,000 Robux98411325
Spec Beta Biograft Energy Sword10,000 Robux14876573
Red Energy Sword5,000 Robux68233678

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Is this a good price?

At 1,600 Robux it is cheaper than 6% of the gear we track, where the typical price is 500 Robux. Remember Roblox takes 30% of every sale — see the tax calculator if you are the one selling.