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🚨Backrooms : ENTITY-603🚨

🚨Backrooms : ENTITY-603🚨

A Roblox experience owned by SMOL GAMSE.

HorrorENhorrorasymmetrical multiplayerentity survival

🚨Backrooms : ENTITY-603🚨 is a horror experience created on 2022-05-14. It has accumulated 1,185,630 lifetime visits and 11,218 favorites. The current player count is 0. The experience holds a 68% like percentage. The description indicates gameplay involves scientists and entities with inventory upgrades and health improvements.

Description (written by the developer; not a statement by this register)

🚨🚨🚨 As scientists use scientific instruments to destroy the Entity! As an Entity use supernatural forces to overtake the scientists! Upgrade your inventory, unlock new suits, and progress through health and stamina improvements to best prepare against the Entity! 🚨🚨🚨

Last updated by the developer 7 Jun 2023, 19:06 UTC.

0
playing (measured 11 Aug 2026, 01:52 UTC)
1,185,630
lifetime visits
68%
liked (2,170 👍 / 1,008 👎)
11,218
favourites (9.5 per 1k visits)
14 May 2022
created (per Roblox)

Play on Roblox →

Live players over time

Growth

Growth history is still building. We hold one measurement for this entry. A trend needs at least two, taken days apart — so this will fill in on its own rather than being estimated. We do not publish numbers we have not measured.

Measurement log — every players count we have recorded
Measured (UTC)PlayersChange
11 Aug 2026, 01:520first reading

Concurrent players at each of our measurements (insert-on-change).

Monetization — game passes

Blue Carbon
999 R$
Dragon Scale
499 R$
3x Entity Odds
349 R$
Red Hazmat Suit Upgrade
249 R$
2x Entity Odds
249 R$
Super Soldier
199 R$
vip
149 R$
Meat
99 R$

Game passes for sale and their prices, measured from the Roblox passes API. Developer products bought inside the game aren’t publicly listable.