Roblox | Recommended Sci-Fi Games (17120Title)

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11991 Hello Neighbor: A lost Cause. (OVERHAUL!) Updated: 2026-03-18
Hello Neighbor: A lost Cause. (OVERHAUL!)

OVERHAUL OUT NOW! A solo developer project by myak A Lost Cause, A Story-Driven Fangame. Highly inspired by CR + BIY + PPT! After years away, Nicky, a robotics engineer, returns to the home he swore he’d never see again. His nights are filled with metallic dreams, machines whispering in the dark, a child’s voice echoing from below. When his neighbor’s house suddenly calls him in, Nicky steps into a web of secrets, a family’s downfall, and the remains of his own creation. Beneath it all, a cult guards a temple built to contain what he once made, something that was never meant to wake. Now it’s stirring again. And this time, it remembers him. Enter, tap or Button A to skip cutscenes. Items in inventory DO NOT SAVE! T to unlock mouse on PC. Tags (Ignore): Hello Neighbor full game , Hello neighbor full game , Hello neighbor full version , here Hello neighbor roblox, act 1, act 2, full game, act 3, bug fixed, hello neighbour, 1, Roblox, Hello Neighbor, Hello Neighbour.

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80% Favorites: 23,359 Visits: 2,500,000 Server Size: 1 Genre: Utility & Other Creator: myy_ak
11992 Lobotomy Simulator Updated: 2025-03-25
Lobotomy Simulator

Warning: This game contains occasional flickering lights, which may trigger seizures for players with photosensitive epilepsy. It also features depictions of blood and mild violence, which may not be suitable for all audiences. Join Our Group: https://www.roblox.com/communities/35786001/Lobotomy-Simulator-Game-Group#!/about Welcome to Lobotomy Simulator, the ultimate experience! Step into this mysterious facility, take a seat, and get your very own lobotomy, because why not? ⚒️ Explore & Discover – Crawl through vents, uncover strange rooms, and piece together the eerie lore behind this facility. ⚡ Random Events– When the lights go out, it's every patient for themselves. Fight for survival in the darkness! 💰 Shop – Spend your hard-earned lobotomy cash on weird and wonderful items. Maybe luck is on your side? 🤖 Unique NPCs – Interact with bizarre characters, each with their own stories to tell. Some are helpful… others? Not so much. Play Lobotomy Simulator now! 🚀

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80% Favorites: 23,273 Visits: 935,300 Server Size: 40 Genre: Social Creator: imarealdumblolhaha
11993 Survive Cave Dweller Updated: 2025-05-03
Survive Cave Dweller

Can you survive this relentless predator and escape the suffocating terror of its lair? Discover the hidden story and overcome this nightmare 👍 Be sure to like and favorite this game if you enjoyed it ⭐ Inspired By: Survive nightmare XChristianxsj

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80% Favorites: 23,186 Visits: 8,500,000 Server Size: 50 Genre: Utility & Other Creator: VolkDevs
11994 Creepy Balloon Updated: 2025-10-01
Creepy Balloon

You find yourself in a quiet, dark house at night when you notice a balloon floating in the corner. At first, it looks cheerful, but something feels off. The air grows colder as you approach, and you begin to hear strange whispers that send chills down your spine. Then you realize it’s following you. No matter where you go, it drifts just behind, silent and watching. (If you can't find the creepy balloon, just join a private server. They are free!) Controls: Flashlight - F / D-Pad Up Sprint - Shift / L3 (Left Stick Hold)

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80% Favorites: 22,800 Visits: 3,400,000 Server Size: 13 Genre: Education Creator: MarcTheDevv
11995 Funtrain [🚂] Updated: 2025-01-24
Funtrain [🚂]

🚂 Welcome to "Toy Train"! This game was created to provide an incredibly fun environment! 📍 COMMANDS: "/menu": This command allows you to access the main menu of the game. "/Skin": This command allows you to customize your character's appearance. "/rv": This command prevents the camera from glitching while driving. "/LigarLeds" or "/onleds": This command turns on the lights of your vehicle. "/DesligarLeds" or "/offleds": This command turns off the lights of your vehicle. "/am": This command makes your character lower the mask. Remember that this command only works when you are wearing a mask. "/lm": This command makes your character lower the mask. Remember that this command only works when you are wearing a mask. ❗ We value the work of our talented modelers! Be sure to check out the credits available in the game. Appreciate the dedication of each of them in creating the vehicles!

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80% Favorites: 22,493 Visits: 37,500,000 Server Size: 10 Genre: Social Creator: SrZeldas
11996 Actors Tycoon X Updated: 2024-06-20
Actors Tycoon X

The sequel to Actors Tycoon. Build an empire of movie sets and actors! ⌚ All progress is saved! ⌚ Make sure to follow, to keep up with updates on the game!

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80% Favorites: 22,488 Visits: 7,400,000 Server Size: 6 Genre: Social Creator: Sensaic
11997 Find the Gun, Shoot Brainrot Updated: 2025-08-09
Find the Gun, Shoot Brainrot

Find the hidden gun 🔎 Shoot the brainrot! 🔫 Work with friends to progress quick! Some stages have puzzles & buttons 🧩 ✨ If you’re having fun, make sure to LIKE 👍 FAVORITE ⭐ and SHARE the game with your friends! 🎉 Join our group to claim a free skip & more!

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80% Favorites: 22,401 Visits: 279,200 Server Size: 16 Genre: Education Creator: Clean Strike
11998 Toilet Titan Test Updated: 2026-01-11
Toilet Titan Test

fixed detainer tentacle + lag reduced titan cameraman titan speakerman titan tvman and many titan sized characters TEST skill does destruction to enviroment object toilet from daflipboom skibidi toilet roleplay i guess Large thank to malluffyaizat and bartokens for model and module ofc and subaru for gojo tthing please don't dislike my game, thank Thanks Mr.Boom For Inspiration

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80% Favorites: 22,175 Visits: 31,800,000 Server Size: 20 Genre: Shooter Creator: halibon_candy
11999 Forsaken: Archived (2024) Updated: 2025-08-20
Forsaken: Archived (2024)

Also known as Forsaken: Legacy Some assets purposely removed due to lack of permission. This is the OFFICIAL game, as 1:1 as it can be. Thank you @enoderen for the icon! Current Version: December 25th, 2024, Alpha Release

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80% Favorites: 21,982 Visits: 1,600,000 Server Size: 9 Genre: Utility & Other Creator: Watamote10K
12000 [MUSKETS??] DAY OF INFAMY: D-DAY Updated: 2026-04-02
[MUSKETS??] DAY OF INFAMY: D-DAY

MOBILE AND CONSOLE COMPATIBLE! Previously at 5.7M+ visits -- thank you for rejoining us! Account must be over 10 days to play. Graphics over 5+ is required for optimal gameplay. ▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬▬ Tags: War | Military | DDay | D-Day | Mobile | Trench | Warfare If you enjoy this game, be sure to LIKE and FOLLOW! We release FREE cosmetics every 1000 likes! Join the community here: https://www.roblox.com/groups/13195546/Hands-Away-Studios#!/about Because of the game's date and location, players must adhere to the Roblox Terms of Service. It is critical that we all adhere by and follow the Roblox Terms of Service so that we may all use this platform safely and politely. Breaking these guidelines will result in a ban. This game is 100% fictional, inspired by WW2, and is not affiliated with, endorsed by, or representative of any real-world individuals, organizations, or events. Credits to: SPH Engine, Dragoon Tank Sys, Source, COD, DanTheCoderMan

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80% Favorites: 21,358 Visits: 2,800,000 Server Size: 50 Genre: Shopping Creator: Hands Away Studios