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[@spacesimsx](/creator/youtube/spacesimsx)
"Making Uranus Habitable for Life #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/TNElHhW_c5g) 2025-07-17 00:30:30 UTC 8060 followers, 88.5K engagements


"What if Earth Orbited Proxima Centauri our closest star #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/raR6s9l6sIA) 2025-07-20 00:30:47 UTC 8060 followers, 47.3K engagements


"What if we combine Oort cloud into a planet#shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/Zx4zKc6J55M) 2025-07-04 00:46:32 UTC 8060 followers, 56.4K engagements


"What if we combine all Asteroids into a planet #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/3VySXEwMZSg) 2025-07-03 00:48:43 UTC 8060 followers, 231.7K engagements


"What if a grain of sand hit earth at the speed of light #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/V5ZyBy8JkQ8) 2025-06-21 01:00:19 UTC 8060 followers, 2M engagements


"Make Mercury Habitable for Life #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/Oq4xtg58jAo) 2025-06-25 01:06:48 UTC 8060 followers, 145.2K engagements


"Making Venus Habitable for Life #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/ZiJl7czS96Q) 2025-07-02 00:30:59 UTC 8060 followers, 179.3K engagements


"What if we replace the moon with the largest moon ganymede#shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/e_MGhMbh4mA) 2025-07-22 00:30:29 UTC 8060 followers, 86.7K engagements


"What if we gave Mars Earth's Atmosphere and Water #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/_2_JQLoUh8U) 2025-07-14 05:26:12 UTC 8060 followers, 53K engagements


"Crash Mars into Earth and see if it's Habitable #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/sF2E252fY1U) 2025-07-24 00:30:47 UTC 8060 followers, 35.4K engagements


"Making Neptune Habitable for Life #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/UVhiWMP7L4c) 2025-06-23 01:16:01 UTC 8060 followers, 516.5K engagements


"What if we place the largest black hole XX lightyear from Earth #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/OqBTrBrFWAc) 2025-06-20 01:03:49 UTC 8060 followers, 1M engagements


"What if Earth hits the Sun at the Speed of Light #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/cz40d0NOWC4) 2025-07-25 00:30:25 UTC 8060 followers, 73.1K engagements


"What would happen when the Sun dies #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/13zk_r86qwc) 2025-06-24 00:41:11 UTC 8060 followers, 109.8K engagements


"Travel to the Largest star in the Universe Stephenson 2-18 #shorts #universesandbox #spaceengine"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/4Vjhk_xiI8U) 2025-07-01 01:03:12 UTC 8060 followers, 110.6K engagements


"what if we replace the Sun with a Watermelon #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/FsiYlpP3HeQ) 2025-06-16 23:47:19 UTC 6610 followers, 150.4K engagements


"What if we combine all the Moons into a Planet #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/BczBJCWE6g4) 2025-07-12 01:14:44 UTC 8060 followers, 106.7K engagements


"What if we place the Brightest star X lightyear from Earth #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/_QFSKNYP070) 2025-07-06 00:49:57 UTC 8060 followers, 298.5K engagements


"What if Earth was a Moon of Jupiter #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/I13UbWpnuF0) 2025-06-29 00:33:08 UTC 8060 followers, 145.8K engagements


"Making Moon Habitable for Life #shorts #universesandbox"  
![@spacesimsx Avatar](https://lunarcrush.com/gi/w:16/cr:youtube::UC1qzY5S4lBQkirrvY53CIuQ.png) [@spacesimsx](/creator/youtube/spacesimsx) on [YouTube](/post/youtube-video/HIn5KtQFE48) 2025-07-15 07:07:04 UTC 8060 followers, 103K engagements