SPECTER is a Roblox horror experience developed by Lithium Labs that puts you in the role of a paranormal investigator. You and your team explore haunted locations, gather evidence with specialized equipment, and try to identify the ghost type before it gets you. The game regularly releases redeemable codes that hand out cosmetic skins, equipment cases, in-game cash, and Vault Tokens — but they expire without much warning.
Quick answer: Only one code is confirmed active right now — THEHORSEISHERE — which gives you a Poolroom Ghost Goggles skin and 3 Tokens.
Active SPECTER code (March 2026)
| Code | Reward | Added |
|---|---|---|
| THEHORSEISHERE | Poolroom Ghost Goggles skin, 3 Tokens | February 13, 2026 |
No expiration date has been announced for this code, but SPECTER codes historically have short windows. Some past codes lasted only a single day. Redeem it as soon as possible.
Expired SPECTER codes
Every code below has been confirmed inactive. They're listed here so you don't waste time trying them.
Full expired codes list
CodeOriginal rewardActive windowNEWYR20261,000 Candy Canes, 3 Vault TokensJan 1 – Feb 1, 2026LEBRONDELAYHoliday 2025 Case, Basketball Motion Sensor skin, 10 Vault TokensDec 19, 2025 – Feb 13, 2026XDXD Ghost Goggles skin, 10 Vault TokensFeb 18, 2026 (one day only)VOICECHAT1 Spectrum Collection case, 3 TokensNov 5 – Dec 1, 2025THEHARVEST1 Harvest Collection case, 3 TokensNov 23 – Dec 1, 2025HALLOW11 Wicked Collection case, 6 Vault Tokens, Void Spirit Box skinOct 10 – Oct 11, 2025GALLERY3 Tokens, Paint Canvas EMF Reader skinSep 12 – Sep 30, 2025LABORDAY253 Tokens, 2 Splash Collection casesSep 1 – Sep 30, 2025TRID3NT3 Tokens, Graves character, Trident Motion Sensor skinJul 12 – Jul 13, 2025JUNE2025Portable Rainbow EMF Reader skinJun 7 – Jul 1, 2025ESCAPEDWinters Urban Escape skin, Crucifix Pure Light skin, 10 Tokens, 1 Spectrum Collection caseJun 14, 2025 (one day only)AMENITIES1 Amenity Collection caseMay 17 – Jul 1, 2025FLORAL05Portable Cold Floral EMF Reader skinMay 3 – May 10, 2025EASTER2025Samantha Easter skin, 5 TokensApr 19 – May 10, 20254SYLUMOlev Asylum skin, 5 TokensApr 26 – May 10, 2025WEEKTHR33Lawson Star skin, $15,000 CashApr 12 – May 10, 2025WEEKTWO1 Spectrum Collection case, $15,000 CashApr 5 – May 10, 2025500M$50,000 CashMar 29 – May 10, 2025CLASSICEMFClassic EMF Reader skinMar 10, 2025 – expiredMARCHREVERT1 Sea Collection caseMar 9 – Apr 1, 2025APRFOOL25Error Lighter skinMar 31 – Apr 1, 2025
How to redeem SPECTER codes
Code redemption in SPECTER isn't available the moment you launch the game. Two prerequisites must be met first: you need to have joined the Lithium Labs Roblox group, and you need at least one hour of total playtime logged in SPECTER.
Step 1: Once both requirements are satisfied, head to the lobby and look for the Codes button in the top-right corner of the screen.
Step 2: Click the button to open the code redemption text box. Type or paste the code exactly as shown — codes are case-sensitive, and a single wrong character will cause it to fail.
Step 3: Hit Redeem. If the code is valid, you'll receive a confirmation and the reward will appear in your inventory immediately.
What SPECTER codes give you
Rewards from codes fall into a few categories. Equipment skins change the appearance of tools like the EMF Reader, Spirit Box, Motion Sensor, and Ghost Goggles. Character outfits swap the look of specific investigators such as Lawson, Samantha, Olev, Winters, and Graves. Equipment cases are loot boxes from themed collections — Spectrum, Splash, Wicked, Harvest, Amenity, Sea, and Holiday 2025 — that contain randomized cosmetic items when opened. Vault Tokens and in-game Cash round out the rewards, giving you currency to spend in the shop.
None of these rewards affect gameplay balance. They're purely cosmetic, but since many are tied to limited-time codes, they can become unobtainable once the redemption window closes.
Where new codes get announced
Lithium Labs typically drops new SPECTER codes through two channels. The Periodic Games Discord server is the fastest place to catch them — codes often appear in the announcements channel during updates or special events. The developer's X account (@PeriodicRBX) is the other reliable spot. Codes have historically been tied to game milestones, holidays, and content updates, so major patches are worth watching closely.
Given how quickly some codes expire — several past codes lasted only 24 hours — checking in regularly is the only reliable way to avoid missing out on free skins and tokens.