[ACI-688] Armed Containment Installation 688

A Roblox experience owned by SCP:F || The S.C.P. Foundation.

RoleplayENSCP FoundationRoleplayCombat

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

[ACI-688]: (Armed Containment Installation 688) [LOCATION]: [EXPUNGED], Alaska, United States of America. At ACI-688 many forces gather to take down the SCP Foundation to use the SCP's for their various nefarious plans. You can partake in the defense of the Foundation to fight against the groups of interest that seek to destroy them, or you can join the enemies in the night to try and use the SCP's for your own gain and become a great threat to humanity. UPDATES: - Multiple new gamepasses. - The Serpent's Hand GOI added. - Outside given major graphic and scenic updates. - Major lag reductions overall. - Hidden Maze made much more dangerous. - Raidable nuke room to destroy the Facility. - Spatial Voice added. [NOTICE]: We are an old-school site, with most of the focus being on roleplay and combat.

Last updated by the developer 10 Dec 2025, 04:35 UTC.

playing (measured 11 Aug 2026, 05:16 UTC)

30,710

lifetime visits

54%

liked (94 👍 / 79 👎)

196

favourites (6.4 per 1k visits)

28 February 2021

created (per Roblox)

Play on Roblox →

Live players over time

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 We do not publish numbers we have not measured.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 players count we have recorded
Measured (UTC)	Players	Change
11 Aug 2026, 05:16	0	first reading

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

Monetization — game passes

[ M.T.F. | Nu-7 Game-Pass ]

3,500 R$

[OP] Atchisson AA-12 *NEW*

3,000 R$

[ CHAOS INSURGENCY | POWERFUL! ]

1,500 R$

[SOLID] AK-12

1,500 R$

[OP] MP7 Personal Defense Weapon *SALE*

1,250 R$

[SNIPER] Remington Model 700 (R700) *POWERFUL*

1,250 R$

[ LEVEL-3 PROMOTION | !LIMITED! ]

1,000 R$

[DEADLY] M67 Hand Grenade *NEW*

750 R$

[ LEVEL-0 | SECURITY DEPARTMENT! ]

500 R$

[OP] Stolen Card

500 R$

[SPEC-OPS] M-45 MEUSOC-S

500 R$

[TACTICAL] M18 Smoke Grenade *NEW*

300 R$

[TACTICAL] Flashbang *NEW*

200 R$

[ LEVEL-0 PROMOTION | USEFUL! ]

50 R$

Knife

10 R$

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