Roblox RegisterIndependent record of Roblox groups · not affiliated with Roblox Corporation
SyIvestra

SyIvestra #73111778

221
members (measured 28 Aug 2026, 20:17 UTC)
16 November 2025
created (per Roblox API)
11 August 2026
first measured by this register

RoleplayENroleplayfictional_nationinterwar_era

Description

Sylvestra c. 2024 🌿Ad Solem Invictum. Created just after the Second Helmand War of 1792, the Kingdom of Sylvestra rose to prominence as a culturally developed state, marked by economic stability and disciplined governance. Upheld by the Crown Forces, the nation continues to secure its goal in maintaining their identity for a better future. Sylvestra is one of the nations in the 'Atlas' community alongside other fictional nations in the Interwar era of 1920s-1930s. Participate in civil and military events that will shape the world. Join the Solstice and Serve the King.

Written by the group; not a statement by this register.

Membership history

Growth

21922122011 August 2026 — 221 members11 August 2026 — 220 members13 August 2026 — 221 members16 August 2026 — 220 members17 August 2026 — 219 members18 August 2026 — 220 members25 August 2026 — 219 members28 August 2026 — 221 members11 August 202628 August 2026
8 measurements spanning 18 days. 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 219–221 and does not start at zero.
Measurement log — every members count we have recorded
Measured (UTC)MembersChange
28 Aug 2026, 20:17221+2
25 Aug 2026, 07:13219-1
18 Aug 2026, 02:22220+1
17 Aug 2026, 09:17219-1
16 Aug 2026, 07:00220-1
13 Aug 2026, 18:39221+1
11 Aug 2026, 14:14220-1
11 Aug 2026, 01:26221first reading

Ownership

Owned by Solarius (@CloudStriver) as measured.

Experiences

0
players in this group’s experiences right now
515
lifetime visits across 2 experiences

Experiences this group owns, by lifetime visits. Live-player counts are from our last measurement.

Members we’ve seen

Solarius (@CloudStriver)King of Sylvestra (rank 255)

Harunim (@Lord_lnvicta)Royal Family of Sylvestra (rank 23)

Joshua_Hmar (@alex_mason14490)Prime Minister of Sylvestra (rank 22)

Adam (@Hayderadam7020)Engineer Corps (rank 20)

Friedhelm (@Friedhelm468)Engineer Corps (rank 20)

AyawarWittelsbach (@Ayawar1)Engineer Corps (rank 20)

sor (@sorgo99)Engineer Corps (rank 20)

Animation_ISGOOD (@Da_kiajuking123)Major General (rank 16)

star (@StarryAmystic)Captain (rank 11)

NoperTLincoln (@nopersdf)First Lieutenant (rank 10)

Zzz_pk (@pitchacp)Lance Corporal (rank 3)

DaxCrab (@Dax462802)Private (rank 2)

@NerfPro2007Private (rank 2)

@VenariAeternaPrivate (rank 2)

@topoff14Private (rank 2)

dna090909 (@dna0909O9)Private (rank 2)

@Marshal7loxPrivate (rank 2)

Aureliuss_Dev (@ProstotDev_Acc)Private (rank 2)

zxcmode_Kartoha (@kartoha_top4)Private (rank 2)

MONTE (@MonteAeterna)Private (rank 2)

Isto (@BVDNAT)Private (rank 2)

MatsutoriTakanabe (@raikojim)Private (rank 2)

Ame (@amerasad3003)Private (rank 2)

Machi (@Rei_Wisteria)Private (rank 2)

Shovel (@imrealamerica)Private (rank 2)

A sample — only members this register has independently measured, highest rank first. Not the full roster.

Rank structure

King of Sylvestra1
Administration1
Royal Family of Sylvestra1
Prime Minister of Sylvestra1
Minister of War1
Engineer Corps9
Solsmarshal0
General0
Lieutenant General1
Major General3
Brigadier General1
Colonel4
Lieutenant Colonel0
Major3
Captain4
First Lieutenant3
Second Lieutenant1
Officer Cadet3
Sergeant Major0
Staff Sergeant4
Sergeant4
Corporal6
Lance Corporal14
Private154
Personnel220
Guest0

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.