Into the Backrooms TD Active Codes

All Active Codes

This wiki covers Into the Backrooms TD (Roblox Game ID 123446017566246) by the Backrooms Tower Defense group — not Backroom Tower Defense (10498602208), not [TRADE] Backrooms Tower Defense (17480843538), and not The House TD. Always verify you are in the correct experience before redeeming Codes or Trading.

Below are every active Code confirmed working on Into the Backrooms TD (Game ID 123446017566246). We test Codes after each update and remove entries that stop redeeming. Copy each Code exactly — they are case-sensitive.

Developers release new Codes every 1000 likes. When you see a milestone announcement, refresh this page or check our Codes discovery guide for the latest strings before they expire.

• thanks1 — 100 Coins (Active)
• upd3p1 — 5 Gems (Active)
• sorrybugfix — 5 Gems (Active)
• softshutdown — 50 Coins (Active)
• hugeupd2 — 100 Coins (Active)
• 1m — 100 Coins (Active)
• secret3 — 100 Coins (Active)
• setting — 90 Coins (Active)
• daycare — 100 Coins (Active)
• 100k — 100 Coins (Active)
• legendarise — 50 Coins (Active)
• playforfreepass — 100 Coins (Active)
• updateweekly — 50 Coins (Active)

Best Codes to Redeem First

Prioritize Gem Codes when available — upd3p1 and sorrybugfix each grant 5 Gems, which go further in Lucky Crate summons than coin-only Codes. Among coin rewards, thanks1 and hugeupd2 each grant 100 Coins, making them the highest single-redemption value on the current list.

Redeem every Code on the list in one session. There is no downside to claiming all rewards immediately, and inactive Codes may expire without warning during the next update. Store Gems until you read our crate opening strategy guide.

Weekend 2x drop events stack with Code-earned currency for faster progression. Combine active Codes with proper redemption steps and group membership bonuses for the strongest day-one account.

Keeping This List Updated

Our active list mirrors the Backrooms Tower Defense community Discord announcements and Roblox group posts. When a Code fails across multiple accounts, we move it to expired Codes within 24 hours.

If you find a new working Code before we do, verify it on Game ID 123446017566246 first — not on similarly named Backrooms TD titles. False Code reports waste community time and confuse new players.

Bookmark this page and the Codes hub. New Codes typically appear within hours of a 1000-likes milestone, and early redemption beats the rush before potential expiration.

Reward Value Comparison

Not all active Codes deliver equal progression value in Into the Backrooms TD. Coin rewards cluster around 50–100 per string — thanks1, hugeupd2, 1m, and secret3 each grant 100 Coins, making them the highest single-redemption coin sources on the current list. Smaller coin Codes like legendarise (50 Coins) or updateweekly (50 Coins) still matter when stacked across a full redemption session totaling hundreds of free Coins before your first level push.

upd3p1 and sorrybugfix each grant 5 Gems on the active list — premium currency you cannot earn through standard level clears at the same rate. Treat Gem Codes as savings toward Lucky Crate summoning and Remake Crate sessions rather than emergency single-pull spending when a YouTube hype cycle tempts impulse openings.

Compare Code value against AFK lobby income and level clear rewards to understand why redemption is the fastest day-one boost. A new account redeeming all 13 active Codes plus completing Level 0 often opens eight or more Normal Crates — enough to potentially pull Rare units like Hound or Epic units like Smiler that reshape early meta rankings for your account.

Active Codes and Trading Progression

Codes accelerate the path to Trading unlock by funding level attempts and crate pulls that build roster depth. While Codes do not directly unlock Trading — win requirements handle that — the coin injection lets you retry levels with better units faster than accounts skipping free currency. Historical Code 8WinsToTrade unlocked Trading early during beta, but that string now lives on the expired list only.

Once Trading unlocks, Code-earned units become trade assets. Duplicate Epics from coin-funded crates hold 75–85 trade value per our Trade Values guide. Smart traders redeem Codes weekly, farm duplicates, and climb market tiers toward Legendaries like Async Human (200 value) or Secrets like Frowner (450 value) without Robux spend.

Verify every Code on this list against Game ID 123446017566246 before sharing with friends. Community members playing the wrong Backrooms TD experience waste redemption attempts and spread false "broken Code" reports that confuse the Into the Backrooms TD Discord during legitimate milestone drops.