City-21 [V2.6]

A Roblox experience owned by UU |:| The Combine.

RoleplayENHalf-LifeRoleplaySci-fi

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

⭐SUMMARY: City-21 sits on the far edge of a group of Combine-occupied cities, strained by a growing Xen infestation and an increasingly hostile climate. Nearby, an abandoned zone shelters rebels fighting to end the occupation. Will you join the uprising or help enforce order? 📌We welcome you to this city with the knowledge of respecting our rules. (𝐃𝐨𝐧'𝐭 𝐟𝐨𝐫𝐠𝐞𝐭 𝐭𝐨 𝐥𝐞𝐚𝐯𝐞 𝐚 👍 𝐢𝐟 𝐲𝐨𝐮 𝐞𝐧𝐣𝐨𝐲 𝐭𝐡𝐞 𝐠𝐚𝐦𝐞!) 🛠️CREDITS: @maniful4, @CombineSupremacy, @unusuaIoccurrenc_e & @Codisx for scripting. @Kyusokuno, @Creemzon. @HappyNovaXD & @nexipat for modeling. @Romulu_s & @azayius for map design. Tags: Half Life, Combine, City-24, City-8, Half Life Roleplay, Sandbox, Roleplay, Seven Hour War, Headcrab, Vortigaunt, Half Life 2, Sci-fi, Dystopian, Survival

Last updated by the developer 6 Aug 2026, 20:56 UTC.

playing (measured 10 Aug 2026, 21:16 UTC)

343,193

lifetime visits

73%

liked (1,130 👍 / 414 👎)

2,640

favourites (7.7 per 1k visits)

25 March 2022

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 We do not publish numbers we have not measured.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
10 Aug 2026, 21:16	0	first reading

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

Monetization — game passes

Hack Tool

1,299 R$

RPG

999 R$

Vortigaunt Pack

999 R$

Crossbow

799 R$

Medkit

599 R$

Extra Armor [+75]

399 R$

Breach Charge

299 R$

SMG

299 R$

Armor Battery [+35]

149 R$

Health Vial [+35]

149 R$

Spray Paint

99 R$

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

Like ratio over time

Growth

3 measurements spanning 20 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 72–74 and does not start at zero.

Measurement log — every % liked count we have recorded
Measured (UTC)	% liked	Change
4 Sept 2026, 02:17	73	no change
25 Aug 2026, 00:18	73	no change
15 Aug 2026, 00:03	73	first reading

Percentage of votes that are likes, at each of our measurements. A falling line is a game losing its crowd’s goodwill.