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Attack on Titan: Missing in Action

Attack on Titan: Missing in Action #13989433

65
members (measured 13 Oct 2026, 04:15 UTC)
6 February 2022
created (per Roblox API)
10 August 2026
first measured by this register

Membership history

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 We do not publish numbers we have not measured.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 members count we have recorded
Measured (UTC)MembersChange
10 Aug 2026, 17:5265first reading

Ownership

Owned by @HammerWorks as measured.

Groups seen changing owner — the largest ever handed over and the most recent — are on the ownership transfers board.

Members we’ve seen

@HammerWorks — ⭐Founder&Owner⭐ (rank 255)

@dev4523 — 👨🏼‍💻Lead Programmer👨🏼‍💻 (rank 253)

Rosaria_UGC (@RosariaDev) — 👨🏼‍🔧Lead Modeler👨🏼‍🔧 (rank 252)

Shinku (@ieledjab) — 👨🏼‍🔧Developer👨🏼‍🔧 (rank 251)

Orphelius (@Victorianz) — 👔Community Manager👔 (rank 31)

@Agency_Manager — 👔Community Manager👔 (rank 31)

J0K3R (@HammersJ0K3R) — 🦺Staff🦺 (rank 30)

@Izziworld — 🎖️Contributor🎖️ (rank 28)

JacobGT (@jacobffgghj) — 🎖️Contributor🎖️ (rank 28)

@Breathmint19 — 🎖️Contributor🎖️ (rank 28)

luci (@ui_luciz) — 🎖️Contributor🎖️ (rank 28)

@FurryReaperUwU — 🔬Tester🔬 (rank 25)

jane (@janettorius) — 🔬Tester🔬 (rank 25)

KazKai (@rupert64) — 🔬Tester🔬 (rank 25)

Dummy (@frogzplay) — 🔬Tester🔬 (rank 25)

@SINSIGHTS — 🔬Tester🔬 (rank 25)

Xavier (@ehxavy) — 🔬Tester🔬 (rank 25)

Lichita (@Theory_Einstein) — 🔬Tester🔬 (rank 25)

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

Rank structure

⭐Founder&Owner⭐1
👨🏼‍💻Lead Programmer👨🏼‍💻1
👨🏼‍🔧Lead Modeler👨🏼‍🔧1
👨🏼‍🔧Developer👨🏼‍🔧3
👔Community Manager👔3
🦺Staff🦺2
🎖️Contributor🎖️4
💰 Investor💰1
📹 Content Creator📹0
🔬Tester🔬49
Member65
⚔️ Soldier⚔️0
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.