Roblox | Recommended Sci-Fi Games (18598Title)

View Roblox's building games in active order
All Games Action Adventure Education Entertainment Obby & Platformer Party & Casual Puzzle RPG Roleplay & Avatar Sim Shooter Shopping Simulation Social Sports & Racing Strategy Survival Utility & Other
6841 [GAME MOVED] Updated: 2025-03-07
[GAME MOVED]

Check out [GAME MOVED] . It’s one of the millions of unique, user-generated 3D experiences created on Roblox.

Read more
79% Favorites: 53,480 Visits: 47,100,000 Server Size: 25 Genre: Adventure Creator: HEROES: Unlimited
6842 [ Content Deleted ] Updated: 2024-06-08
[ Content Deleted ]

[ Content Deleted ]

Read more
77% Favorites: 633 Visits: 119,400 Server Size: 8 Genre: Action Creator: MelodyButOldCreator
6843 Nuclear Blast Testing Facility β˜’οΈπŸ’£ (radios!) Updated: 2025-08-11
Nuclear Blast Testing Facility β˜’οΈπŸ’£ (radios!)

⭐ JOIN OUR GROUP FOR EXCLUSIVE ACCESS TO THE FREE REBEL 'SPY' TEAM! ⭐ πŸ‘ THUMBS UP AND FAVOURITE FOR MORE UPDATES! πŸ‘ βœ… Regional pricing enabled for limited time! LATEST BUILD: 314 (radio addition, factory area, revamped applied sciences building, holiday mode, bug fixes, and more) Welcome to NBTF! The #1 Nuke Bomb Testing Facility Roleplay game in ROBLOX! Research, test, and launch nukes in a top secret facility located in REDACTED. Defend the facility against raiders attacking the base, who threaten the pursuit of knowledge! See full update log: https://devforum.roblox.com/t/1224395 Tags: Military, Roleplay, Government, RP, Testing, Facility, Rebellion, Raiders, Weapons, Fighting, Third Person Shooter, Open World, Sandbox

Read more
88% Favorites: 217,308 Visits: 38,800,000 Server Size: 50 Genre: Shooter Creator: Ryanblaze
6844 Iscariot [HORROR] Updated: 2025-06-30
Iscariot [HORROR]

>> Survival Horror with PSX era graphics. << You're moving out of a town where living has become impossible due to a recent mass murder. Your friend Stan decides to help you out. ❓ Game features: β–ͺ Atmosphere of low-budget slasher movie from the 80s. β–ͺ Port to every device (PC, Mobile, Console) β–ͺ PS2-style graphics. β–ͺ Bloody massacre. πŸŽ§πŸ“Ό To fully experience the content: use VHS mode, put on headphones and turn up the volume. 🎢🎡 You can listen to the OST on streaming services, β€œDanyaIrwing”. ❗❗ Every author of the free assets is mentioned in the credits for just their efforts. ⚠️ Pixelated Blood, Corpses, Death, and Loud sounds!

Read more
87% Favorites: 183,224 Visits: 6,100,000 Server Size: 15 Genre: Utility & Other Creator: Pearl Division
6845 Kuriko Test Updated: 2025-06-28
Kuriko Test

The Mimic Mimic Horror Survive Run Escape AI Test AI Tests Killer Jeff The Killer 2 Crawling Girls Kuriko And Twin Smiling Girls

Read more
72% Favorites: 406,085 Visits: 5,100,000 Server Size: 35 Genre: Utility & Other Creator: DiosMaskedHoodGhost
6846 [NEW] πŸƒβ€β™‚οΈ Running Race Updated: 2024-01-07
[NEW] πŸƒβ€β™‚οΈ Running Race

⚠️ Game is still in beta! You may rarely encounter bugs! ⚠️ The task is simple, run! πŸƒβ€β™‚οΈ πŸƒβ€β™€οΈπŸƒβ€β™‚οΈπŸ’¨ Introducing the brand new runner game in ROBLOX, where your ability to compete with the best of the best is tested in an infinite track filled with obstacles to evade. πŸ₯‡ Reach the top of the leaderboards and beat the competition πŸ₯‡ πŸ‘Ÿ Increase your style by collecting the coolest kicks πŸ‘Ÿ Optimized for PC and MOBILE! πŸ’»πŸ“± Controls: Movement - πŸ’» ASD+W/SPACEBAR,πŸ“± Swipe (Left, Right, Down, Up/Double) Skill - πŸ’» F , πŸ“± Double Tap tags: free limited, free ugc, minigame, speed, pvp, multiplayer, abilities, racing, running, runners, speed, run sports, mobile, console, xbox, pc

Read more
95% Favorites: 1,357 Visits: 157,465 Server Size: 11 Genre: All Games Creator: G | Runners
6847 Distant Isles [TIDEBREAKER!] Updated: 2025-07-04
Distant Isles [TIDEBREAKER!]

[Originally 'Berks Dragons'] We are currently recreating the game and bugs will be inevitable, so please be patient. Distant Isles is a WIP dragon roleplay game based loosely off of the HTTYD franchise. Our game offers unique dragons, elemental classes and expansive customization for both viking and dragon alike. Remember to follow the rules respectively. Your account needs to be over 3 days old to play! --- LATEST UPDATE: 17/6/25 The Tide Breaker has been released! This dragon is available in the Torrent (Tidal) class! The Distant Isles map has changed, Blacksmith and Prison have been moved Middle of the village has been cleared New map location; The Dragon Hangar, located beneath the village! More to come in next update! --- YOU DO NOT NEED TO REBUY THE GAMEPASSES, THEY'LL BE TRANSFERRED FROM THE PREVIOUS GAME! SHUTDOWN = MAJOR BUG FIX OR UPDATE! --- Tags: Dragon, Creature, RP, Roleplay, Fantasy, Viking, Exploration, HTTYD, Inspired

Read more
80% Favorites: 125,778 Visits: 31,700,000 Server Size: 1 Genre: Shooter Creator: Dawn Studios [OG]
6848 None of Your Business DEMO [NO LONGER IN SUPPORT] Updated: 2025-07-02
None of Your Business DEMO [NO LONGER IN SUPPORT]

Keep your eyes peeled for the Steam release! A team based horror-comedy fusion game with randomly generated interiors and an aesthetic inspired by golden age cartoons! (This game is recommend to be played with VC enabled, in a private server and headphones.) The objective is to find a hammer and key to unlock the door with a board and a lock, simple, right..? Are you brave enough to take on this challenge? Or will you cower in fear and let the eerie darkness consume you? General Credits -------------------- Director: superthe Animation: superthe, Nullvix, DevinMakesStuff, oreomewza Modeling: ow_dud, DevinMakesStuff Programming: superthe, Dandy, rezze_rgb Original Artwork: Dandy, Nullvix Sound: superthe, Dandy Music: Dandy, Nullvix Sound Credits -------------------- Action Percussion Ensemble Midtempo 001 Full (100 BPM) by Xinematix -- License: Attribution 4.0 Footsteps, Concrete, A.wav by InspectorJ -- License: Attribution 4.0 creak 3.wav by bennstir - License: Attribution 4.0

Read more
87% Favorites: 80,823 Visits: 6,900,000 Server Size: 15 Genre: Utility & Other Creator: Super-Duper Entertainment
6849 [πŸͺ SEASON 2] average plate gaem Updated: 2025-08-13
[πŸͺ SEASON 2] average plate gaem

πŸ›ŽοΈ latest news: PLANETARY PLATES IS HERE! events, a new map, a new power, and more! ⭐ average plate gaem ⭐ welcome to apg, a game where you spawn on your very own plate and survive very normal natural disasters. what could go wrong? πŸ˜‹ test your dumb luck and earn rewards! πŸ˜„ open crates to unlock accessories and powers! 😈 sabotage your friends! 😱 can you win chaotic survival-based rounds? πŸ”¨ join the group/community server (in social links)! feature requests, bug reports, and more! ✨ inspired by games like Plates of Fate (PoF), Lab Experiment, & Horrific Housing

Read more
83% Favorites: 98,852 Visits: 13,400,000 Server Size: 16 Genre: Puzzle Creator: dukzae
6850 Crime Kitchen Updated: 2025-02-13
Crime Kitchen

πŸ” Master the art of cooking sandwiches, fighting off rats, serving customers, and avoiding the police πŸ§€ Latest update: - πŸ€β˜£οΈ Rat Poison. You can find it in the storage room. Put it on some bread Feel free to leave feedback and suggestions through our social links ❀️

Read more
78% Favorites: 77,948 Visits: 20,600,000 Server Size: 8 Genre: Social Creator: crime kitchen