Stack It Up #926779589
Stack It Up is a Roblox group community created on May 2, 2026. It has 820,245 members and holds a verified badge. The group is not ownerless. Its category is not specified in the data.
Membership history
Growth
| Measured (UTC) | Members | Change |
|---|---|---|
| 30 Oct 2026, 13:35 | 887,566 | +76 |
| 30 Oct 2026, 11:30 | 887,490 | +140 |
| 30 Oct 2026, 07:24 | 887,350 | +2 |
| 30 Oct 2026, 07:12 | 887,348 | +46 |
| 30 Oct 2026, 05:37 | 887,302 | +27 |
| 30 Oct 2026, 04:14 | 887,275 | +29 |
| 30 Oct 2026, 02:59 | 887,246 | +3 |
| 30 Oct 2026, 02:44 | 887,243 | +11 |
| 30 Oct 2026, 02:27 | 887,232 | +26 |
| 30 Oct 2026, 01:35 | 887,206 | +30 |
| 30 Oct 2026, 00:50 | 887,176 | +18 |
| 30 Oct 2026, 00:18 | 887,158 | +44 |
| 29 Oct 2026, 23:21 | 887,114 | +1 |
| 29 Oct 2026, 23:18 | 887,113 | +23 |
| 29 Oct 2026, 22:37 | 887,090 | +5 |
| 29 Oct 2026, 22:27 | 887,085 | +56 |
| 29 Oct 2026, 20:27 | 887,029 | +1 |
| 29 Oct 2026, 20:24 | 887,028 | +19 |
| 29 Oct 2026, 19:56 | 887,009 | +3 |
| 29 Oct 2026, 19:41 | 887,006 | first reading |
Ownership
Owned by @WhoIsCaptainGrumpy as measured.
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
@WhoIsCaptainGrumpy — Owner (rank 255)
zigbroz (@Ssiddz) — Co-Owner (rank 254)
Mikkel (@MikkelDevs) — Member (rank 1)
@CharlesJustCat — Member (rank 1)
Zak (@godblesszak) — Member (rank 1)
@hash_group — Member (rank 1)
Chance (@RealChancesaken) — Member (rank 1)
fluz (@fl88z) — Member (rank 1)
Olivera (@4xwstt) — Member (rank 1)
invert (@invert8999) — Member (rank 1)
@ST_Pencl — Member (rank 1)
@Kullaske — Member (rank 1)
@CatalystSupreme — Member (rank 1)
@AzielGamesHolder — Member (rank 1)
kenz (@k2_nz) — Member (rank 1)
kyy (@noriceenolife) — Member (rank 1)
Russ (@Russs_8989) — Member (rank 1)
kev (@do_kev) — Member (rank 1)
@JustVuse — Member (rank 1)
@Omrimek — Member (rank 1)
@ObbyJustin123 — Member (rank 1)
vorg (@vorglols) — Member (rank 1)
Napalm (@NNNapalm) — Member (rank 1)
Legend (@1egendarydev) — Member (rank 1)
@whk — 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.