Roblox | Recommended Simulation (6486 Titles)

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5401 Nuclear Power Plant Complex [V0.92c] Updated: 2025-11-03
Nuclear Power Plant Complex [V0.92c]

Nuclear Power Plant Complex [V0.92c] - CORE IGNITION

// THIS GAME IS IN DEVELOPMENT - EVERYTHING IS SUBJECT TO CHANGE. //

Join the group & like the game for updates!

// Security //
As a Security Guard, your job is to protect your fellow Engineers from the Arsonists, kill them on sight.

// Engineers //
As an Engineer, your job is to maintain and operate the reactor and it's systems for as long as possible.
You are INVINCIBLE, that is until you interact with something, then you become vulnerable, usually for about 20 seconds.

// Arsonists //
As an Arsonist, your job is to cause the most chaos you can.
Your ultimate goal is to cause the reactor to meltdown.


The game's focus is mainly style, not realism, though i try to make it somewhat believable.
The reactor is loosely based on the RBMK reactor, however it is not a 1:1 recreation of such reactor.

If you see someone exploiting, report it in the comms server. (Recording or screenshot)

Requires moderately good hardware to run.

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79% Favorites: 17,509 Visits: 4,400,000 Server Size: 18 Genre: Roleplay & Avatar Sim Creator: Groovy Games Studio
5402 (weather remaster) shoot down planes.. cuz why not Updated: 2025-08-19
(weather remaster) shoot down planes.. cuz why not

"h" - tigan, 2024
———————————————————————
⬇️ ⚠️ READ THIS ⚠️ ⬇️ (disclaimers & extra info)
- this is just a joke, don't feel inspired by any of this. why would you?!
- this game is not for sale, and ill never sell it to anyone. full stop, period.
- ‘shoot down planes for fun’ is a pointless copy of my game i wanted taken down MONTHS ago. The developer denied even my request to stop updates to it. there were 3 people helping me there. 3. Not to be confused with the one by ciaponator btw, he actually cared.

———————————————————————
q&a stuff:
TO GET AIRPORT YOU CAN:
make your own private server (or join a friends’)

IF YOUR AIRPORT DOSEN'T LOAD:
goofy bug, try rejoining idk

———————————————————————
update log:
- rain effects are now much cooler
- lightning is more instant and damages everything it touches
- yeah












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79% Favorites: 17,098 Visits: 7,300,000 Server Size: 10 Genre: Simulation Creator: alxyyyyss
5403 Bus Master [BETA] Updated: 2026-05-02
Bus Master [BETA]

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79% Favorites: 16,614 Visits: 4,200,000 Server Size: 25 Genre: Simulation Creator: Vacuum Studios.
5404 🧋2 Player Boba Cafe Tycoon 🧋 Updated: 2025-05-28
🧋2 Player Boba Cafe Tycoon 🧋

| 🎉 Build Your Boba Cafe Together! 🧋🧋🧋
| Calling all Cafe Lovers! Help your Cafe thrive by expanding your tycoon!
| Make unique and cool Milk Teas like Taro, Black, and Cherry!

🧋🧋🧋

| Members get bonuses everytime they join!
| https://www.roblox.com/groups/33335271/Capybara-Production#!/about

🧋🧋🧋

| Don’t forget to Like and Favorite! 🌟
| Also don't forget to check out our other games on our group page!

🧋🧋🧋

| Thank you for playing 2 Player Boba Cafe! 💖💞
| We hope to see you again 🥰🥰🥰

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79% Favorites: 16,444 Visits: 996,500 Server Size: 8 Genre: Simulation Creator: Bluebows Games & Innovations
5405 Escape Lasers Updated: 2026-05-27
Escape Lasers

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79% Favorites: 16,293 Visits: 10,000,000 Server Size: 16 Genre: Simulation Creator: Antidote Inc.
5406 Core Factory [1M VISITS] Updated: 2026-02-02
Core Factory [1M VISITS]

Start with nothing, generate immense heat, and build an unstoppable factory.

🔥 Collect rare particles and extract powerful cores
⚙️ Unlock 200+ upgrades and automate advanced machines
🌍 Explore 7 freezing islands and battle dangerous Inverts
⬆️ Ascend your cores and unlock insane combinations
🏆 Compete on the leaderboard and prove your dominance

🍀 Join our group for a 10% Luck boost and an exclusive tag!

v4.5x - Thank you all for 1M VISITS and 10K GROUP MEMBERS! A big milestone for all of us to celebrate!

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79% Favorites: 15,279 Visits: 1,000,000 Server Size: 6 Genre: Simulation Creator: Corticular
5407 🌈 INF ADMIN PANEL Steal An Brainrottted Modded V2 Updated: 2025-09-25
🌈 INF ADMIN PANEL Steal An Brainrottted Modded V2

💚 Welcome to Modded Steal a Brainrot brought to you by Kiwi Games! 🥝

👍 Like the game and join the group
⚠️ If you are experiencing lag it could be cause of the amount of brainrots by others, use a private server!

How to Play:
👽 Buy a Brainrot
🥷 Steal Brainrots from other players
💸 Generate money
🐦‍🔥 Rebirth
✋ Buy slaps and troll gear to troll other players!

💻 Supports Desktop, Mobile and Tablet players

Tags (ignore): Free, Admin Panel, Inf, Modded, Steal A Brainrot Modded, Robux, Latest, New, Everything, Inf Money, Kiwi Games, Morphs, Spawner, Owner, Admin, Best, F2P, Game, Luck, Lucky, x999

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79% Favorites: 15,078 Visits: 1,100,000 Server Size: 8 Genre: Simulation Creator: Kiwi Games Official
5408 🍃[UPD 4] Mermaid Nature V (Beta)🌿 Updated: 2026-02-09
🍃[UPD 4] Mermaid Nature V (Beta)🌿

🍃 Mermaid Nature 2022: Classic Remake 🌿
You find yourself in a world of endless blue—a place where turquoise waves kiss golden shores, and ancient mountains guard hidden underwater caves. The air carries the salt of the ocean, and the sun paints the water with shimmering light.

Here, adventure whispers in the tide:
🐚 Explore secret coral reefs and glowing bioluminescent depths.
⚡ Transform into a mermaid and dance through the currents with newfound powers.
⚔️ Battle friends in thrilling PvP duels beneath the waves.
🎨 Customize your avatar with shells, pearls, and enchanted accessories.

•-------🫂-------•
My group: https://www.roblox.com/groups/34362046/Sylvan-Mermaid#!/about
Other Group: https://www.roblox.com/communities/14623719/Ocean-World#!/about
•-------❗-------•
If report bug or feedback join the disco server to link


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(ignore tags) Mermaid Merman Mermay Siren Cave House Cartoon Sea Nature School Roleplay Underwater Adventure Customization Multiplayer Nature PVP

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79% Favorites: 14,926 Visits: 914,600 Server Size: 30 Genre: Roleplay & Avatar Sim Creator: Sylvan Mermaid
5409 💗Sweet and lovely: Role Play🧁 Updated: 2026-09-04
💗Sweet and lovely: Role Play🧁

This game is not an official game.

💖Showcatch is so cute and loving

--- 💮 ---
💖This experience also allows you to play with a variety of cute and lovable items, explore the map, and earn badges by completing obstacle courses.
--- 💮---


💖Tags: Fun Tower, Healing Tower, Simulator, mm2, Arsnel, Tycoon, Mini, Healing Tower, Healing, Vibe, vibe place
Sushi, Sushi Simulator, Fish, Tower, Jump,
Hell's Tower, Easy Tower, Tower, Stage, Stage Tower, Sushi Tower, Pink Tower, Milk Tower, Ping, Stage Tower, Pink Tower, Rainbow Tower
Tower, Tower of funny, healing Tower, Simulater, mm2, Arsnel, Tycoon, Mini, Healing Tower, Healing, Vibe, vibe place
Sushi, Sushi Simulator, Fish, Tower, Jump,
Tower of Hell, Tower of Easy, Tower, Stage, Stage Tower, Sushi Tower, Pink Tower


Copyright Disclaimer: - Under section 107 of the copyright Act 1976, allowance is mad for FAIR USE for purpose such as criticism, comment, news reporting, teaching, scholarship and research. Fair use is a use allowed by copyright statues that might otherwise be infringing. Non-profit, educational or personal use tips the balance in favor of FAIR USE.

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79% Favorites: 14,770 Visits: 8,300,000 Server Size: 150 Genre: Roleplay & Avatar Sim Creator: LynaVallejosGaming
5410 [☣️UPD] Submarine Life | Navy RP [1.5X🌟] Updated: 2026-03-08
[☣️UPD] Submarine Life | Navy RP [1.5X🌟]

[🌟Claim up to 20 medals this week from daily rewards as well as 1.5x XP! 2.2 update out now!]

Join back daily for new rewards, including in-game currency!

✨ Welcome to the new Submarine Life (formerly Submarine Roleplay 2)! Serve aboard the USS Missouri - simulate life on a nuclear powered Virginia-class submarine - and work together to keep peace at sea with the United States Navy.

✅ If you enjoy the game, please give it a like! Big updates are in development.

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🔱 Join our group, MRPC, for in game perks and features, as well as getting access to chat functions in our Server.
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Credits:
PlutoPseudo - Building, Scripting
xk50 - Scripting, SFX
WSSI, Copuni - Meshes
Orvilis, 3rdGingeryon - Uniforms, Faces
Ozai, Quooubs, vamptd - GFX

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79% Favorites: 14,744 Visits: 3,700,000 Server Size: 35 Genre: Roleplay & Avatar Sim Creator: Maritime Roleplay Community