LISTED CODE
[FACTIONUPDATE]
300 Royal Jelly.
Alien: Prototype Codes — September 2026
Find working Alien: Prototype codes for September 2026 — 10 working codes you can copy on this page. Redeem them in Roblox with the steps below; last checked Sep 11, 2026.
Codes checked: Sep 11, 2026
Active Alien: Prototype Codes
Active nowLISTED CODE
[LAZYDEVS]
350 Royal Jelly.
LISTED CODE
[10KGROUPMEMBERSYAY]
300 Royal Jelly.
LISTED CODE
[CHESSYFIVES_GOATED]
100 Royal Jelly.
LISTED CODE
[ONERJ]
1 Royal Jelly.
LISTED CODE
[KINGXENOSOON]
150 Royal Jelly.
LISTED CODE
[DEMISEISLAZY]
100 Royal Jelly.
LISTED CODE
[ILOVEFACTIONS]
100 Royal Jelly.
LISTED CODE
[23KLIKEZ]
Royal Jelly.
LISTED CODE
[8KDIZZY]
Royal Jelly.
Expired codes
Do not redeemNo expired codes listed in this check.
How to Redeem Alien: Prototype Codes
2 steps- Launch Alien: Prototype.
- From the main menu, find and click the Codes button.
About Alien: Prototype
Roblox data- Creator
- T-S Development Studios
- Genre
- Battlegrounds & Fighting
- Playing now*
- 175
- Total visits*
- 14M
- Favorites*
- 130K
- Likes*
- 73% positive
- Server size
- 35 players
- Released
- Jul 23, 2024
- Last game update*
- Oct 6, 2026
Welcome to the game "Prototype" A fan game based off the movie "Alien" Experience life as an alien, hunting down the futile creatures known as "Humans", or reverse the roles and try your hand at defending against the Perfect Organisms.
*Roblox stats snapshot from Oct 8, 2026. The game was updated on Roblox after our last code check (Sep 11, 2026), so newer codes may exist — try the newest listed codes first.
Code status: 10 listed as active, 0 listed as expired. Source checked: the official Roblox experience page. Open Alien: Prototype on Roblox
Alien: Prototype FAQ
Quick answers- How do I redeem Alien: Prototype codes?
- Launch Alien: Prototype. From the main menu, find and click the Codes button. You can copy a listed code on this page and paste it exactly.
- Are these codes free?
- Yes. Listed redeem codes are free promotional codes from the developer. Copy them here and redeem in Roblox — you should never pay for official codes.
- How often is this page updated?
- We recheck this page regularly; it was last checked Sep 11, 2026 (September 2026). Expired codes stay listed so you do not waste a redeem attempt.
- Why is my Alien: Prototype code not working?
- Codes often expire after updates, events, or milestones. Copy the exact code, try a fresh server, and check the expired codes table on this page.
