KILLSTREAK is a fast-paced FPS experience on Roblox that draws heavily from Counter-Strike’s competitive format, complete with weapon skins, charms, and sticker cosmetics. Gems are the in-game currency used to open Skin Cases, Charm Capsules, and Sticker Packs — and the codes below hand them out for free.
Working KILLSTREAK codes
Both codes below are currently active. Redeem them before they hit their use limit.
1V1HYPE— 1,500 Gems NEWPSYCHEM20— 800 Gems
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Add to Google Preferences →Expired KILLSTREAK codes
The code below no longer works and cannot be redeemed.
KILLSTREAK— 1,200 Gems
How to redeem codes in KILLSTREAK

A successful redemption adds the Gems to your balance immediately. If you see an Invalid Code message, double-check the spelling — each code also has a fixed redemption cap, so acting quickly is important once a new code drops.
What Gems are used for
Gems do not affect combat stats or progression directly. Their purpose is purely cosmetic — you spend them on Skin Cases, Charm Capsules, and Sticker Packs to customize your weapon loadout. Time-limited skin bundles also appear in the shop periodically and can be purchased with Gems.
Where to find new codes
The developers at Studio Legionary release new codes through the official KILLSTREAK Discord server and their X account at @StudioLegionary. Both channels also carry battle pass announcements, update notes, and event details. Codes tend to have limited redemption windows, so checking those channels regularly is the fastest way to catch them before they expire.






