Grinding Dev #637515391
Grinding Dev is a Roblox group community created on January 28, 2026. It has 1,120,549 members. The group is not ownerless and lacks a verified badge. No specific category is assigned.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 30 Oct 2026, 19:50 | 1,119,069 | -1 |
| 30 Oct 2026, 19:40 | 1,119,070 | -2 |
| 30 Oct 2026, 15:50 | 1,119,072 | -3 |
| 30 Oct 2026, 14:00 | 1,119,075 | -1 |
| 30 Oct 2026, 12:00 | 1,119,076 | -1 |
| 30 Oct 2026, 10:10 | 1,119,077 | -2 |
| 30 Oct 2026, 08:10 | 1,119,079 | -1 |
| 30 Oct 2026, 05:24 | 1,119,080 | -1 |
| 30 Oct 2026, 00:19 | 1,119,081 | -1 |
| 29 Oct 2026, 20:50 | 1,119,082 | -3 |
| 29 Oct 2026, 18:50 | 1,119,085 | -2 |
| 29 Oct 2026, 17:00 | 1,119,087 | -2 |
| 29 Oct 2026, 13:56 | 1,119,089 | -1 |
| 29 Oct 2026, 13:10 | 1,119,090 | -1 |
| 29 Oct 2026, 11:10 | 1,119,091 | -1 |
| 29 Oct 2026, 05:30 | 1,119,092 | -1 |
| 29 Oct 2026, 00:51 | 1,119,093 | -1 |
| 28 Oct 2026, 21:50 | 1,119,094 | -1 |
| 28 Oct 2026, 14:58 | 1,119,095 | +1 |
| 28 Oct 2026, 14:42 | 1,119,094 | first reading |
Ownership
Owned by @CatalystTower_Holder as measured.
Owner first observed: user #10659098966 — observed between sweeps, detected 10 Aug 2026, 14:52 UTC
Detection dates bound when a change was seen by this register, not when it happened.
Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.
Experiences
Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.
Members we’ve seen
@CatalystTower_Holder — Holder (rank 255)
@CatalystSupreme — Owner (rank 254)
Tango (@Tango429) — Developer (rank 3)
Juro (@JuroDev) — Developer (rank 3)
Sweydan (@Sweywyan) — Developer (rank 3)
8mapz (@8mapzTheEpic) — Member (rank 1)
vorg (@vorglols) — Member (rank 1)
Whale (@Whale_Developer) — Member (rank 1)
@OceanyTides — Member (rank 1)
PickleAndXena (@MadMayber) — Member (rank 1)
giftakiss (@giftakisss) — Member (rank 1)
Yung Wraith (@intercetablee) — Member (rank 1)
Sage (@miss_Ellie64) — Member (rank 1)
semih (@real_sway1) — Member (rank 1)
G515 (@mllpo_5) — Member (rank 1)
Mizuki_rblx (@Alison_1421uwu) — Member (rank 1)
@remember_1093 — Member (rank 1)
locked (@kevzling) — Member (rank 1)
hafsa (@SummerXO05) — Member (rank 1)
Valen_Kekezita (@IRVINLIEM123) — Member (rank 1)
katana (@JustLemixx) — Member (rank 1)
MasterSFM (@Masterb2022154) — Member (rank 1)
CELLA (@cella0178) — Member (rank 1)
MAY (@MelaniYoghurt1) — Member (rank 1)
RyomenSukuna (@adhvikthegamer) — Member (rank 1)
A sample — only members this register has independently measured, highest rank first. Not the full roster.
Rank structure
Roles and per-rank member counts as Roblox reports them (rank 0 = guest … 255 = owner).
Related groups
Groups whose measured members overlap with this one — a sample from our membership graph.
Open data
Download this group’s measured record — free to reuse with attribution: membership history (CSV) · full record (JSON)
Each file carries its licence and retrieval time inside it, and is generated from the same measurements shown above.