🧪 My Slime Lab (Test Playground) [👉🔵👈]

A Roblox experience owned by That Ver's Villainy.

SimulatorENASMRPhysics SimulationCreative Sandbox

Created in 2026, 🧪 My Slime Lab (Test Playground) [👉🔵👈] is a simulator experience on Roblox with over 14.4 million lifetime visits. It records 435 playing now, a like rating of 88%, 53,242 favourites.

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

🤔 What is My Slime Lab? Make your own slime! ✨ Squishy, satisfying ASMR slime with realistic softbody physics! 🎨 Design and play with your custom slime. 💸 Sell slime to friends and unlock new colors, patterns, mix-ins, materials, and more! 🧪 Your imagination is the limit in My Slime Lab! 👉🔵👈 SLIME SELLS OFFLINE! 💰 Coming soon: - Improved store/shelf system - First person slime play system

Last updated by the developer 8 Sept 2026, 18:22 UTC.

playing (measured 27 Oct 2026, 18:50 UTC)

14,983,178

lifetime visits

88%

liked (20,355 👍 / 2,822 👎)

55,855

favourites (3.7 per 1k visits)

22 July 2026

created (per Roblox)

Play on Roblox →

Live players over time

Growth

500 measurements spanning 21 days, net -181. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 21–671 and does not start at zero.

Measurement log — every players count we have recorded, most recent 20 of 500
Measured (UTC)	Players	Change
27 Oct 2026, 18:50	96	-31
27 Oct 2026, 17:50	127	no change
27 Oct 2026, 16:50	127	+15
27 Oct 2026, 15:50	112	-34
27 Oct 2026, 14:50	146	-41
27 Oct 2026, 13:50	187	+3
27 Oct 2026, 12:50	184	-23
27 Oct 2026, 11:50	207	+18
27 Oct 2026, 10:50	189	+9
27 Oct 2026, 09:50	180	+1
27 Oct 2026, 08:50	179	+29
27 Oct 2026, 07:50	150	no change
27 Oct 2026, 06:50	150	+11
27 Oct 2026, 05:50	139	+5
27 Oct 2026, 04:50	134	-17
27 Oct 2026, 03:50	151	+26
27 Oct 2026, 02:50	125	-8
27 Oct 2026, 01:50	133	-15
27 Oct 2026, 00:50	148	+20
26 Oct 2026, 23:50	128	first reading

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

Monetization — game passes

Dominion Jar (4x)

399 R$

4x Goo (STACKS)

399 R$

2x Slime Storage

199 R$

Advanced Mix

199 R$

2x Goo (STACKS)

199 R$

Crunchy Wax Machine

95 R$

Transparency

79 R$

Freddy Fazzjar (2.5x)

79 R$

Slime Shaper Machine

45 R$

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

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Roblox’s own “games like this” rail, as we recorded it on 17 October 2026. The order is Roblox’s, not ours. Which games it points at most →

Like ratio over time

Growth

1600 measurements spanning 73 days, net -4. Dots are measurements; the straight line between them is drawn to join them, not to claim we know the path taken in between — snapshots are recorded only when a count changes, so gaps mean “no change observed”, never “interpolated”. The vertical axis spans 87–93 and does not start at zero.

Measurement log — every % liked count we have recorded, most recent 20 of 1600
Measured (UTC)	% liked	Change
27 Oct 2026, 18:50	88	no change
27 Oct 2026, 17:50	88	no change
27 Oct 2026, 16:50	88	no change
27 Oct 2026, 15:50	88	no change
27 Oct 2026, 14:50	88	no change
27 Oct 2026, 13:50	88	no change
27 Oct 2026, 12:50	88	no change
27 Oct 2026, 11:50	88	no change
27 Oct 2026, 10:50	88	no change
27 Oct 2026, 09:50	88	no change
27 Oct 2026, 08:50	88	no change
27 Oct 2026, 07:50	88	no change
27 Oct 2026, 06:50	88	no change
27 Oct 2026, 05:50	88	no change
27 Oct 2026, 04:50	88	no change
27 Oct 2026, 03:50	88	no change
27 Oct 2026, 02:50	88	no change
27 Oct 2026, 01:50	88	no change
27 Oct 2026, 00:50	88	no change
26 Oct 2026, 23:50	88	first reading

Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.