Into the Backrooms TD Wiki

Last updated: July 2026

Into the Backrooms TD Trading Value Tier List

Trading demand tiers for Into the Backrooms TD units. Which towers hold the highest player market value on Game ID 123446017566246.

Trading Value Tiers Explained

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.

Trading value reflects what players actually offer in Into the Backrooms TD's Trading system — not just rarity. Demand spikes after buffs, event exclusivity, and YouTube hype cycles. Our numeric baseline comes from Trade Values Guide data synced with gameUnits tradeValue scores.

Secret tier starts at 450+ trade value: **Mega Rare Tower** (600), **Gaming Master** (500), **Frowner** (450). These dominate high-tier trades and scam targets — always use the Trade Calculator.

High to Mid Demand Units

Legendary tier (150–200 value): **Async Human**, **Warrior**, **Entity 67** — liquid assets that move quickly in daily trades. Epic tier (75–85): **Bacteria**, **Smiler** — steady mid-market demand from players building debuff comps.

Rare tier (35–40): **Skin Stealer**, **Hound** — entry-level premium trades for new traders testing the market. Uncommon and Common units rarely appear in serious trades except as bulk filler — see How to Trade.

Event-exclusive and craft-locked units spike above their base tradeValue when supply drops. Monitor Current Events for temporary tier shifts.

  • Whale: Mega Rare Tower, Gaming Master, Frowner
  • High: Async Human, Warrior, Entity 67
  • Mid: Smiler, Bacteria, Hound, Skin Stealer
  • Low: Camerman, Partygoer, Commons

Trading vs PvE Tier Differences

Gaming Master trades higher than some S-tier PvE units because craft exclusivity limits supply. Conversely, a heavily buffed Epic may climb PvE tiers while Trading value stays flat until demand catches up.

Never accept "tier list" screenshots as trade proof — scammers use outdated images. Verify live values against our calculator and Trading Safety checklist.

After balance patches, wait 48–72 hours before major trades. Prices volatility peaks when players disagree on new unit power.

Market Psychology and Hype Cycles

YouTube crate opening videos spike Trading demand for units featured in thumbnails — even units whose PvE tier dropped after reworks. Mega Rare Tower and Frowner maintain whale-tier demand partly because Secret rarity signals status in Into the Backrooms TD Trading lobbies on Game ID 123446017566246, independent of current meta DPS rankings.

Post-patch panic selling crashes Epic values temporarily. A nerfed Smiler drops from 75 toward 60 trade value before the market stabilizes once Class 4 players confirm debuff still mandatory. Patient traders buy dips; impatient sellers fund smarter accounts — use Trade Calculator during volatility windows.

Craft exclusivity creates permanent supply caps. Gaming Master (500 value) cannot flood the market through Normal Crates, keeping Trading tier placement stable even when new crate units release. Summon exclusives like Mega Rare Tower (600 value) behave similarly — compare obtain methods on Secret & Rare Units.

Building Trade Value Across Tiers

New traders start at Rare tier (35–40 value) with Hound and Skin Stealer duplicates from coin-funded crate sessions. Fair trades climb toward Epic tier (75–85), then Legendary tier (150–200) with Entity 67, Warrior, and Async Human. Secret tier (450–600) remains endgame Trading goal for most accounts.

Never skip tier steps with uneven trades. Trading two Epics (160 combined) for one Legendary (150 value) is fair; trading three Commons (24 combined) plus Epic for Frowner (450) is a scam regardless of seller pressure tactics. Read Trading Safety before accepting whale-tier offers.

Duplicate management feeds Trading tier progression. Keep one copy of every Epic or higher for build coverage; trade extras toward missing meta units listed on Meta Rankings.

Frequently Asked Questions

Is Into the Backrooms TD the same as Backroom Tower Defense?

No. Into the Backrooms TD is a separate Roblox experience (ID 123446017566246) with Trading, mega-rare tower summoning, and its own Codes. Other Backrooms TD titles use different IDs and reward systems.

Do I need to join a group to use Codes?

The game description states you should join the community to use Codes. Join the Backrooms Tower Defense Roblox group and follow official Discord announcements for new Codes released every 1000 likes.

Is Into the Backrooms TD free on Roblox?

Yes, Into the Backrooms TD is free to play on Roblox with optional game passes. You can earn Coins and Gems through gameplay, Codes, daily rewards, and AFK areas in the lobby.

What is the highest trade value unit?

Mega Rare Tower at 600 trade value — a Secret summon exclusive with top market demand.

Do trade values change daily?

Yes. Hype, patches, and supply shift prices. Use the Trade Calculator for current fair-value estimates.

Should I trade Commons away?

Only in bulk filler deals. Single Common trades waste Trading cooldowns — accumulate Epics or higher first.

How do I avoid scam trades?

Read our Trading Safety guide, verify Game ID 123446017566246, and never trust off-platform promises.