Sonic Rivals feat[]
Eggman Nega (disguised as Eggman) attempts to escape from Sonic deep in outer space (from the level Meteor Base Zone) with a ship that flies straight through interstellar space at a sustained speed with the background stars they are flying between blurring as trails and passing by their point of view due to parallax. Because I need to point it out to those who can't comprehend basic series of events from the ship starting out in outer space, these blurred lines are obviously stars with them having the identical white and blur colors as the starry sky shown prior with them being the only luminous objects in the sky, it is not founded by any pattern in the game itself nor provable that the level designers would randomly get rid of all the stars in the sky to a blank black sky for outer space and conveniently leave these lines that blur to dots that look like those same prior shown stars in the space background behind the Egg Destroyer.
Using the properties of triangulation, we can determine how fast this ship is flying.
The average distance between two stars is 5 lightyears in the Milky Way Galaxy, according to real-life data.
Thus, half of this value will be assumed for the point of view distance to a star in the sky before their angle shifts to the left.
Scaling images: https://imgur.com/a/7mqyAYG
One of the stars is lined and sighted up at a 90-degree angle in the first frame screenshot and assumed to be at a distance of 2.5 lightyears from our point of view.
This tool was used to overlay the protractor on the second frame screenshot: https://www.ginifab.com/feeds/angle_measurement/
The star shifts to be at an approximate 77-degree angle from our point of view in the second screenshot after one frame with the video running at 30 frames per second.
Using this information, we can plug our determined three values into our handy triangle calculator (Values and result output here and here) to determine the distance crossed to obtain this shift in background perspective with calculating the base length of our "triangle".
The distance crossed is therefore equal to 0.57717 lightyears.
0.57717 lightyears convert to 5.4604E15 meters.
Ship flight speed = 5.4604E15 meters / (1/30) seconds = 1.63812E17 m/s
This converts to about 546,581,941 times faster than light
MFTL+ tier
Sonic Colors DS speed feat[]
Super Sonic chases Nega-Mother Wisp straight through interstellar space to defeat her with the background stars they both are flying between blurring as trails and passing by their point of view due to parallax while they both travel at their sustained speed. Same as before with needing to point this out, we can tell those are obvious stars in the background because they use the same designs and colors as seen when they stop flying forward and we can stare at the static cosmic expanse around them; there are no statically observed stars until they stop flying.
Using the properties of triangulation, we can determine how fast they both are flying.
The average distance between two stars is 5 lightyears in the Milky Way Galaxy, according to real-life data.
Thus, half of this value will be assumed for the point of view distance to a star in the sky before their angle shifts to the left.
Scaling images: https://imgur.com/a/heInv1T
One of the stars is lined and sighted up at a 90-degree angle in the first frame screenshot and assumed to be at a distance of 2.5 lightyears from our point of view.
This tool was used to overlay the protractor on the second frame screenshot: https://www.ginifab.com/feeds/angle_measurement/
The star shifts to be at an approximate 84-degree angle from our point of view in the second screenshot after one frame with the video running at 30 frames per second.
Using this information, we can plug our determined three values into our handy triangle calculator (Values and result output here and here) to determine the distance crossed to obtain this shift in background perspective with calculating the base length of our "triangle".
The distance crossed is therefore equal to 0.26276 lightyears.
0.26276 lightyears convert to 2.4859E15 meters.
Super Sonic & Nega-Mother Wisp flight speed = 2.4859E15 meters / (1/30) seconds = 7.4577E16 m/s
This converts to about 248,836,724 times faster than light
MFTL+ tier