Roblox | Recommended Sci-Fi Games (18598Title)

View Roblox's building games in release 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
17611 Pet🐢Escape 2 Updated: 2023-12-29
Pet🐢Escape 2

Pet Escape X is in public testing. Expect bugs and lots of difficulty changes, play here: v v v v v https://www.roblox.com/games/11804714771/Pet-Escape-X

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81% Favorites: 621,713 Visits: 140,800,000 Server Size: 14 Genre: Utility & Other Creator: Tugboat
17612 Space Combat Tycoon Updated: 2023-10-29
Space Combat Tycoon

Welcome to Space Combat Tycoon! Build your base from the ground up. Collect over 30 guns. Make allies and enemies. Fly to mars! [Game saves automatically every minute] Inspired by many different other Roblox games. >> Join the group and see codes posted in the description! https://www.roblox.com/groups/7055799/SpaceW-Studios [10/21/23] Update Log - Revamped game [2/5/21] - Removed New Years Event - Bug fixes & issues [1/9/21] + Revamped Map and GUI + New Inventory System + New New Years Quest + Added Rebirth Info GUI + Added in a Kill feed and Leaderboards. ~ Added in a second armor giver that spawns on the 1st floor when you buy the armor from the 4th floor + Rebalanced all standard guns. + New Codes + Vip servers are now free

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84% Favorites: 110,121 Visits: 24,137,327 Server Size: 8 Genre: Action Creator: @food808
17613 Boarding School [STORY!] Updated: 2023-07-04
Boarding School [STORY!]

It's time to hop on a bus for move in day at Bloxville Academy! What's not to love? There's beautiful dorms, a cool field, and an incredible library. But something seems a little weird about our tour guide...😨 Play with your friends in this awesome story game! πŸ‘500 LIKES = SPECIAL UPDATE!πŸ‘

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84% Favorites: 1,464 Visits: 168,996 Server Size: 48 Genre: Action Creator: Game Game Productions
17614 Zombie Strike! Updated: 2023-06-15
Zombie Strike!

πŸ’₯Defeat zombies and bosses, level up, loot powerful weapons, and unlock new missions in this zombie quest!πŸ’₯ Created by Kampfkarren and Megahammer FPS UNLOCKER USERS: Cap your FPS unlockers to the refresh rate of your monitor! IE 144 hz -> cap to 144 FPS. You will have unplayable lag otherwise. Inspired by Dwarf Fortress, which is a game for nerds.

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91% Favorites: 595,086 Visits: 221,854,299 Server Size: 40 Genre: Education Creator: Good Ape
17615 The Scary Stories Ride "Hide & Seek" Updated: 2023-11-08
The Scary Stories Ride "Hide & Seek"

VISIT "THE ALL NEW SCARY STORIES RIDE" HERE: https://www.roblox.com/games/8400626045/The-Scary-Stories-Ride

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74% Favorites: 40,698 Visits: 6,900,000 Server Size: 20 Genre: Action Creator: visionpsyche7
17616 Boxing League Updated: 2025-01-30
Boxing League

Boxing League is a simple close-range fighting game with multiple skill moves that relies on your stamina, the key to victory is to take good countermeasures against your opponent's strategies while keeping a moderate use of your energy ! Exploiting = Permanent ban. Using glitch in match = Leaderboard ban + Trading ban. Cheating wins for ranking = Leaderboard ban + Trading ban.

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80% Favorites: 1,104,562 Visits: 564,700,000 Server Size: 5 Genre: Strategy Creator: kenami
17617 β›… Kawaii Obby Dress Up β›… Updated: 2025-04-23
β›… Kawaii Obby Dress Up β›…

β›… Welcome to Kawaii Dress Up Obby! β›… Please Favorite & πŸ‘ Thumbs Up πŸ‘ for future content! 🐻 This Obby is designed for Replaying, the Levels do NOT save so you can Dress Up again! 🐻 πŸ† Collect Adorable Kawaii Badges on every Level πŸ† πŸŽ€ Complete each Section to unlock a new Dress Up or Accessory Area πŸŽ€ ✨ 12 Fun Trails in the Inventory ✨ πŸ“· Enjoy a Photoshoot of you favorite looks πŸ“· 🎦 Finish the Obby with a Fashion Show 🎦 ⭐ Repeat the Obby for different looks each time ⭐ 🎁 Some Badge Descriptions give Hints to complete the Level 🎁 πŸ›’ Gamepass unlocks 20 Extra Trails πŸ›’ 🌟 BONUS 🌟 Joining the group unlocks Member's Only areas for Animations, Trails, Outfits & Hair! 🌟 Kawaii Roleplay Games Group Link: https://www.roblox.com/groups/4344260 πŸ’Ÿ Thanks for playing, have fun and enjoy! Find all my games on my Profile! πŸ’Ÿ ~CraftyJackie~ Ü

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81% Favorites: 232,180 Visits: 55,800,000 Server Size: 15 Genre: Party & Casual Creator: CraftyJackie
17618 Super Doomspire Updated: 2024-03-30
Super Doomspire

Super Doomspire is a classic brickbattle-inspired free-for-all! Blow up enemy spires, unlock new weapons with unique abilities, collect & chat with hundreds of unique Stickers, and fight for glory to see whose tower can stay up the longest!! Recent changes: https://devforum.roblox.com/t/super-doomspire-update-7292022/1899090 If you enjoy the game, leave a like/favorite! It helps a lot! Game by Polyhex & blutreefrog Soundtrack by ZamComp, SkyTheFloof, & blutreefrog

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84% Favorites: 970,694 Visits: 215,000,000 Server Size: 16 Genre: Adventure Creator: doomsquires
17619 Nullxiety Updated: 2025-05-12
Nullxiety

Nullxiety is a test. They are choosing the strongest players for the experiment. You must pass their trials. Almost everything in the game is randomized! Built and scripted by Nullxiety. Note: You can SKIP the code part by buying a product, but you still can beat the game for free!

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79% Favorites: 283,731 Visits: 29,700,000 Server Size: 200 Genre: Utility & Other Creator: Nullxiety
17620 [Public Test Realm] Bee Swarm Simulator Updated: 2024-01-12
[Public Test Realm] Bee Swarm Simulator

[ ⚠️ PTR is closed and the Stickers update is on the main game. I will be giving out the 10 Sticker Planters to the Sticker Stack Leaderboard players over the next 3 days. ] ⚠️ The Public Test Realm is open to help generate error logs regarding trading and certain core system reworks. I'm working to get the update to the main game as soon as possible but there are still key issues I need to address before it can go live. ⚠️ There are no testing buttons or items. Players start with honey and eggs to get them to around where trading would begin. This is not intended as a play ground and I need to try to limit players, and if it becomes too busy I will close it to avoid confusion. This place may shutdown, reboot, or reset player files at any time

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95% Favorites: 111,456 Visits: 10,405,485 Server Size: 6 Genre: Action Creator: @Onett