Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
The Rag Engine ⚙️

The Rag Engine ⚙️

A Roblox experience owned by RagBots Do..

SimulatorENphysicssandboxragdoll

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

A crash-test lab where every body is real and every hit is measured. Dummies have bones, blood and a heartbeat. Hit a leg and they collapse and crawl. Break an arm and it hangs. Drop one from 40 m and the report slip tells you the speed, the g-force and what broke. 💥 REAL RAGDOLL PHYSICS • Active ragdolls that balance, stagger, fall and get back up • Fractures and bleeding. Save them with tourniquets, CPR and a defibrillator • Play as any Roblox avatar, R6 or R15, or our own X Bot and Y Bot 🔫 WEAPONS & EXPLOSIVES • Pistols to sniper rifles, bats, spears, bows, darts, grenades, C4, rockets and nukes and other items. 🏗️ A WHOLE TEST FACILITY • Fall tower, catapult, crash sled, wrecking ball, wind tunnel and 25+ more devices • Bystanders who panic, hide or run to help • Free sandbox: spawn dummies, freeze time, slow motion, replay 🏆 Challenges, lab ranks, daily streaks and global records 🌍 A free world event every day ⭐ Favourite & Like the game to hear about updates!

Last updated by the developer 19 Oct 2026, 10:52 UTC.

0
playing (measured 9 Nov 2026, 03:31 UTC)
1,089
lifetime visits
33%
liked (1 👍 / 2 👎)
6
favourites (5.5 per 1k visits)
18 October 2026
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 We do not publish numbers we have not measured.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
9 Nov 2026, 03:310first reading

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

Monetization — game passes

Super VIP
449 R$
Unlimited Events
299 R$
VIP
199 R$
Arsenal
79 R$
2× XP
59 R$
Crew Outfits
39 R$
Sandbox Pro
39 R$
Exotic Pack
25 R$
Explosives Pack
25 R$
Firearms Pack
25 R$
Melee & Thrown Pack
19 R$

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

Badge funnel

First day at the lab · welcome655 · 100.0% win
Technician · progression78 · 0.00% win
First life saved · progression10 · 0.00% win
First fall · progression8 · 0.00% win
Engineer · progression3 · 0.00% win
Full week · progression0 · 0.00% win
Site survey · collection0 · 0.00% win
Night Shift · other0 · 0.00% win
Long launch · other0 · 0.00% win
Forty metres · progression0 · 0.00% win
Lead Engineer · progression0 · 0.00% win
Director · progression0 · 0.00% win

How many players have ever earned each badge — a proxy for how far players get before they stop. Steep drop-offs mark where a game loses people. Win rate is the past-day share of players who earned it; categories are assigned by a language model from each badge’s own name and description.