What is Flee the Facility?

Flee the Facility (FTF) is a popular Roblox survival game with a surprisingly deep trading economy. Here's what the game is, how trading works, and why item values matter.

The game in one paragraph

In Flee the Facility, one player becomes a beast and the rest are survivors. Survivors must break out of a facility by smashing the four corrupted crystals and escaping through the exit door, while the beast hunts them down. It's a classic cat-and-mouse survival format: fast rounds, map knowledge, and a little luck. The game is free to play on Roblox and runs on PC, mobile, and consoles.

Sets, hammers, and gems

Cosmetic sets in FTF can be traded as a complete item or broken into two parts: a hammer (H) and a gem (G). A full set is worth more than its parts — for example a Legendary set splits roughly 70% to the hammer and 30% to the gem. This is why trade calculators offer an H/G mode: a hammer alone is not worth the full set.

Items are grouped into four rarities — Legendary, Epic, Rare, and Common — and each one has a community-assigned value in FV (Flee Value). This site tracks all 458 of them in the FTF value list.

Why do players trade in FTF?

Trading is how collectors build complete sets, grab limited event items before they leave the shop, and turn cheaper items into rarer ones over time. Because values shift with demand, traders use a shared value list and a trade calculator to keep trades fair.

Ready to check a trade?

Open the FTF trade calculator, read the use guide for the full feature walkthrough, or start with the top 10 most valuable items.