TASVideos

Tool-assisted game movies
When human skills are just not enough

Tool-assisted movies

☆ = Special star
☽ = Notable publication

Total movies: 15


☆Genesis Sonic 3 & Knuckles in 32:19.38 by nitsuja & Upthorn & marzojr.
Gens movie file (.gmv) (date: 2009-11-26)
MKV file via BitTorrent (size: 111.43 MB, length: 36:14)
Mirror www.archive.org
Watch on (www.youtube.com)
Submission #2460 — Author's comments
Discuss this movie
Obsoletes movie #1112 (33:05.78)
Rating: 9.2 (18 votes)
View Publication
- Aims for in-game time instead of real-time
- 2 Players
- Uses death to save time
- Takes damage to save time
- Heavy glitch abuse
- Genre: Platform

This movie has been obsoleted!

Click here to see the new movie.
Ludicrous-speed bouncing around. Completed without collecting any emeralds, with both Sonic and Tails controlled by the player.

This run takes everything you know about Sonic and Knuckles and turns it upside-down. It extensively uses the "scroll objects offscreen to pass through them" trick to zip and warp to places that shouldn't be reached, break bosses, and effectively skip entire stages.

It is worth noting that Nitsuja and Upthorn did not directly participate in the creation of this movie; instead, marzojr incorporated newly discovered tricks in several stages and spliced them in for a total improvement of 46 seconds.


The publisher wishes to note that any attempts to upload the official encode to Dailymotion has resulted in failure, we suggest you watch the YouTube video instead. An unofficial Dailymotion upload using a different but publish worthy encode can be found here instead. We apologize for any inconvenience.

☆Genesis Sonic 3 & Knuckles in 29:51.2 by nitsuja & Upthorn & marzojr.
Gens movie file (.gmv) (date: 2010-10-23)
MKV file via BitTorrent (size: 252.29 MB, length: 33:59)
MKV file via BitTorrent (size: 2.28 GB, length: 33:59)
Mirror www.archive.org
Mirror www.archive.org
Watch on (www.youtube.com)
Submission #2877 — Author's comments
Discuss this movie
Obsoletes movie #1595 (32:05.52)
Rating: 9.0 (26 votes)
View Publication
- Aims for in-game time instead of real-time
- 2 Players
- Uses death to save time
- Takes damage to save time
- Heavy glitch abuse
- Genre: Platform
Award - Sega TAS of 2010
Ludicrous-speed bouncing around. Completed without collecting any emeralds, with both Sonic and Tails controlled by the player.

This run takes everything you know about Sonic 3 & Knuckles and turns it upside-down. It extensively uses the "scroll objects offscreen to pass through them" trick to zip and warp to places that shouldn't be reached, break bosses, and effectively skip entire stages.

It is worth noting that nitsuja and Upthorn did not directly participate in the creation of this movie; instead, marzojr incorporated several additional tricks in several stages and spliced them in for a total improvement of 2:14.31 seconds over his last effort at doing the same.

Resolution Filename Size
320x224 sonic3k-tasv3-nitsujaupthornmarzojr.mkv 252.29 MB
1920x1344 sonic3k-tasv3-nitsujaupthornmarzojr-1920x1344-hqx.mkv 2.28 GB

☆Genesis Sonic 3 & Knuckles in 33:05.78 by nitsuja & Upthorn.
Gens movie file (.gmv) (date: 2008-05-19)
AVI file via BitTorrent (size: 118.14 MB, length: 37:20)
Mirror www.archive.org
Watch on (www.viddler.com)
Watch on (www.youtube.com)
Submission #1935 — Author's comments
Discuss this movie
Obsoletes movie #826 (34:22.02)
Rating: 9.0 (28 votes)
View Publication
- Aims for in-game time instead of real-time
- 2 Players
- Uses death to save time
- Takes damage to save time
- Heavy glitch abuse
- Genre: Platform
Award - Sega TAS of 2008

This movie has been obsoleted!

Click here to see the new movie.
Ludicrous-speed bouncing around. Completed without collecting any emeralds, with both Sonic and Tails controlled by the player.

This run takes everything you know about Sonic and Knuckles and turns it upside-down. It extensively uses the "scroll objects offscreen to pass through them" trick to zip and warp to places that shouldn't be reached, break bosses, and effectively skip entire stages.

It is worth noting that nitsuja did not directly participate in the creation of this movie; instead, Upthorn incorporated newly discovered tricks in several stages and spliced them in for a total improvement of 49 seconds.


☽Genesis Sonic the Hedgehog 2 (any v1.1) in 18:42.37 by FuzZerd, Sonikkustar, Upthorn & Aglar.
Gens movie file (.gmv) (date: 2011-04-15)
MP4 file via BitTorrent (size: 103.45 MB, length: 22:41)
Mirror www.archive.org
Watch on (aktan.site90.com)
Watch on (www.youtube.com)
Submission #3101 — Author's comments
Discuss this movie
Obsoletes movie #600 (19:55.43)
Rating: 8.9 (23 votes)
View Publication
- Contains speed/entertainment tradeoffs
- Aims for in-game time instead of real-time
- 2 Players
- Takes damage to save time
- Heavy glitch abuse
- Genre: Platform
Award - Sega TAS of 2011

This movie has been obsoleted!

Click here to see the new movie.
Super fast bouncing around. Completed without collecting any emeralds, with Sonic and Tails (both controlled by the player).

This long-awaited improvement to nitsuja's famous run saves 1:13.06 in real-time and 4418 in-game frames by general optimisation and several long-known additional glitches.


☆Genesis Sonic 3 & Knuckles in 32:05.52 by nitsuja & Upthorn & marzojr.
Gens movie file (.gmv) (date: 2010-08-07)
MP4 file via BitTorrent (size: 183.43 MB, length: 36:25)
Mirror www.archive.org
Watch on (www.dailymotion.com)
Watch on (www.youtube.com)
Submission #2784 — Author's comments
Discuss this movie
Obsoletes movie #1400 (32:19.38)
Rating: 8.6 (15 votes)
View Publication
- Aims for in-game time instead of real-time
- 2 Players
- Uses death to save time
- Takes damage to save time
- Heavy glitch abuse
- Genre: Platform

This movie has been obsoleted!

Click here to see the new movie.
Ludicrous-speed bouncing around. Completed without collecting any emeralds, with both Sonic and Tails controlled by the player.

This run takes everything you know about Sonic and Knuckles and turns it upside-down. It extensively uses the "scroll objects offscreen to pass through them" trick to zip and warp to places that shouldn't be reached, break bosses, and effectively skip entire stages.

It is worth noting that nitsuja and Upthorn did not directly participate in the creation of this movie; instead, marzojr incorporated several additional tricks in several stages and spliced them in for a total improvement of 13.86 seconds over his last effort at doing the same.


Genesis Sonic the Hedgehog (any,r1) in 15:51.73 by FuzZerd, Upthorn and Carretero.
Gens movie file (.gmv) (date: 2009-11-26)
MKV file via BitTorrent (size: 59.92 MB, length: 18:47)
Mirror www.archive.org
Watch on (www.dailymotion.com)
Watch on (www.youtube.com)
Submission #2457 — Author's comments
Discuss this movie
Obsoletes movie #1066 (16:18.2)
Rating: 8.3 (20.5 votes)
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- Aims for in-game time instead of real-time
- Takes damage to save time
- Heavy glitch abuse
- Genre: Platform

This movie has been obsoleted!

Click here to see the new movie.
Surprisingly fast bouncing around. The lack of spin-dash makes the strategy a bit different than the other Sonic runs, since it becomes a lot more important to preserve your momentum. However, this doesn't prevent the authors from achieving crazy velocities even with such a significant limitation.
Completed without collecting any emeralds.

This is the fifth run of this game, improving on the previous effort by 27 seconds.


Genesis Sonic the Hedgehog (any,r1) in 16:18.2 by Upthorn & JXQ & Carretero.
Gens movie file (.gmv) (date: 2008-02-19)
AVI file via BitTorrent (size: 61.48 MB, length: 19:13)
Mirror www.archive.org
Watch on (www.dailymotion.com)
Watch on (www.viddler.com)
Watch on (www.youtube.com)
Submission #1847 — Author's comments
Discuss this movie
Obsoletes movie #795 (18:07.63)
Rating: 8.2 (29 votes)
View Publication
- Aims for in-game time instead of real-time
- Takes damage to save time
- Heavy glitch abuse
- Genre: Platform

This movie has been obsoleted!

Click here to see the new movie.
Surprisingly fast bouncing around. The lack of spin-dash makes the strategy a bit different than the other Sonic runs, since it becomes a lot more important to preserve your momentum. However, this doesn't prevent the authors from achieving crazy velocities even with such a significant limitation.
Completed without collecting any emeralds.

This is the fourth run of this game, improving on the previous effort by almost two minutes.


Genesis Sonic the Hedgehog (any r0) in 18:07.63 by Upthorn & JXQ.
Gens movie file (.gmv) (date: 2007-02-15)
MKV file via BitTorrent (size: 92.65 MB, length: 20:43)
MKV file via BitTorrent (size: 95.42 MB, length: 20:43)
Mirror archive.org
Mirror archive.org
Watch on (www.youtube.com)
Submission #1437 — Author's comments
Discuss this movie
Obsoletes movie #783 (18:17.48)
Rating: 8.1 (23 votes)
View Publication
- Aims for in-game time instead of real-time
- Takes damage to save time
- Heavy glitch abuse
- Genre: Platform

This movie has been obsoleted!

Click here to see the new movie.
Somewhat fast bouncing around. The lack of a spin-dash makes the strategy a bit different than the other Sonic runs, since it becomes a lot more important to preserve your momentum. Completed without collecting any emeralds.

This is the third run of this game, improving on the previous effort by nine seconds.


Genesis Sonic 3 & Knuckles (World) "Knuckles 100%" in 45:28.6 by Upthorn.
Gens movie file (.gmv) (date: 2007-01-26)
AVI file via BitTorrent (size: 170.38 MB, length: 49:55)
Mirror www.archive.org
Watch on (www.viddler.com)
Watch on (www.youtube.com)
Submission #1378 — Author's comments
Discuss this movie
Rating: 7.9 (42.5 votes)
View Publication
- Aims for in-game time instead of real-time
- 100% completion
- Uses death to save time
- Takes damage to save time
- Heavy glitch abuse
- Genre: Platform
A Sonic video without Sonic! Instead, Knuckles takes the spotlight and collects all the Chaos (and Super) Emeralds.

Though, since the latter set of Emeralds isn't used for anything meaningful at all, the author has also provided a version that skips all the Super Emeralds and their respective bonus stages, which is about 9 minutes shorter. The movie files for this and other bonuses can be obtained from the author's comments.


Genesis Rocket Knight Adventures (USA) in 27:18.13 by Upthorn.
Gens movie file (.gmv) (date: 2007-09-15)
AVI file via BitTorrent (size: 98.18 MB, length: 31:14)
Mirror www.archive.org
Watch on (www.viddler.com)
Watch on (www.youtube.com)
Submission #1670 — Author's comments
Discuss this movie
Obsoletes movie #134 (34:20.1)
Rating: 7.5 (25 votes)
View Publication
- Contains speed/entertainment tradeoffs
- Uses hardest difficulty
- Genre: Platform
This game has a lot of bosses, to say the least. Because the author speeds through levels so quickly, the amount of time spent fighting bosses is actually greater than the amount of time completing the level in order to reach them.

This is a 7 minute 38 second improvement over the previous movie. Much of this improvement is simply due to defeating bosses more quickly. The author has left detailed comments about these improvements.


Genesis Ristar (JPN) in 28:17.37 by Upthorn.
Gens movie file (.gmv) (date: 2006-06-04)
MKV file via BitTorrent (size: 114.05 MB, length: 32:50)
MKV file via BitTorrent (size: 175.92 MB, length: 32:59)
Mirror www.archive.org
Mirror www.archive.org
Watch on (www.youtube.com)
Submission #1078 — Author's comments
Discuss this movie
Rating: 7.1 (15 votes)
View Publication
- Contains speed/entertainment tradeoffs
- Takes damage to save time
- Genre: Platform

This movie has been obsoleted!

Click here to see the new movie.
Ristar is a large, colorful game with good music. It also has water-themed levels that aren't slow and boring, which is a true rarity.

The author of this TAS chose to get maximum height bonuses instead of using the end pole for a small, boring speed boost.

As Bag of Magic Food so excellently put it, "Starface has stretchy arms and wastes time spinning on poles."


☽SegaCD Sonic CD (USA) in 18:04.75 by nitsuja & Upthorn.
Gens movie file (.gmv) (date: 2008-07-26)
AVI file via BitTorrent (size: 71.82 MB, length: 21:50)
AVI file via BitTorrent (size: 73.71 MB, length: 22:44)
Mirror www.archive.org
Mirror www.archive.org
Watch on (www.youtube.com)
Submission #2036 — Author's comments
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Rating: 7.1 (17 votes)
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- Low% completion
- Takes damage to save time
- Heavy glitch abuse
- Genre: Action
- Genre: Platform

This movie has been obsoleted!

Click here to see the new movie.
Sonic the Hedgehog CD was developed to showcase a new Genesis/Mega Drive peripheral, the Sega CD. Likewise, this movie is the first of its kind on TASVideos and showcases the newly updated Gens emulator that allows for making stable movies of Sega CD games.

The game is markedly different than other Sonic games; aside from "improved" graphics and sounds, each level has 2 to 4 alternate versions that correspond to different time periods. Sonic can move between them to affect the gameplay and ending.

However, upthorn and nitsuja ignore this entirely and tear through the game in standard Sonic TAS style, skipping many portions of the levels with unintended shortcuts and leaving the camera to try to catch up.

There are two AVIs, the first recorded with the US music and the second with the Japanese music.


Genesis Ecco: The Tides of Time (USA) in 47:38.72 by Upthorn.
Gens movie file (.gmv) (date: 2008-08-18)
MKV file via BitTorrent (size: 181.52 MB, length: 49:51)
Mirror www.archive.org
Watch on (www.viddler.com)
Watch on (www.youtube.com)
Submission #2054 — Author's comments
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Rating: 6.7 (23 votes)
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- Takes damage to save time
- Uses hardest difficulty
- Genre: Action
- Genre: Puzzle
Ecco: The Tides of Time (1994) is the sequel to Ecco the Dolphin. It is harder than the original, and continues its bizarre science fiction plotline. You control Ecco the dolphin, navigating the waters, circumnavigating the time-stream, saving lost DNA nucleotide pairs, and finding key crystals, schools of fish and pockets of air deep down in submarine caves.

Ecco is capable of moving at very high speed but has little in the way of brakes. Turning corners without smashing into walls is tricky to say the least.

This run plays on the hardest difficulty mode.

Note: The multimedia file for this run is an MKV with chapters. This can be played in most media players, but if problems are encountered then please see the Downloads page.


Genesis Ristar (JPN) in 26:44.15 by Upthorn.
Gens movie file (.gmv) (date: 2007-05-17)
AVI file via BitTorrent (size: 93.65 MB, length: 31:09)
Mirror www.archive.org
Watch on (www.youtube.com)
Submission #1506 — Author's comments
Discuss this movie
Obsoletes movie #547 (28:17.37)
Rating: 6.7 (24 votes)
View Publication
- Contains speed/entertainment tradeoffs
- Takes damage to save time
- Genre: Platform
Ristar is a large, colorful game with good music. It also has water-themed levels that aren't slow and boring, which is a true rarity.

The author of this TAS chose to get maximum height bonuses instead of using the end pole for a small, boring speed boost.

As Bag of Magic Food so excellently put it, "Starface has stretchy arms and wastes time spinning on poles."

This is a 1 minute 33 second improvement over the author's previous movie. Details about the improvements can be found in the authors comments.


☽32X Knuckles' Chaotix (JPN/USA) in 35:07.7 by Upthorn.
Gens movie file (.gmv) (date: 2006-06-02)
AVI file via BitTorrent (size: 130.74 MB, length: 38:19)
Mirror www.archive.org
Watch on (www.viddler.com)
Watch on (www.youtube.com)
Submission #1057 — Author's comments
Discuss this movie
Rating: 6.2 (24.5 votes)
View Publication
- Forgoes warps
- Heavy glitch abuse
- Heavy luck manipulation
- Genre: Platform
Knuckles' Chaotix is a Sonic game that doesn't feature Sonic.

The player is tied to a partner with an elastic band of ‘ring energy’. There are five selectable player characters, and seven partners. This run uses Knuckles as the primary character. Using a number of glitches (of which the most prominent is zipping through walls), most of the levels are completed tens of seconds faster than intended.

After each stage, the next level is selected via roulette. The cut-scenes and level select sequences are quite long, comprising about 66% of the total movie length. We recommend fast-forwarding these sequences of the movie.

This is our first ever published 32X game.

Please read the welcome page if you haven't already done so. It explains the rules and methods that apply to all of these movies, particularly the use of savestates and frame advance. Also refer to our Glossary to understand terms we use, such as TAS or other unfamiliar terms.

Added ☽[2037] Genesis Sonic the Hedgehog 2 (any v1.1) by Aglar in 17:51.6 (2012-05-13)
- obsoletes ☽ [1779] Genesis Sonic the Hedgehog 2 (any v1.1) by FuzZerd, Sonikkustar, Upthorn & Aglar in 18:42.37 (2011-04-15)
- - obsoletes [600] Genesis Sonic the Hedgehog 2 (any) by nitsuja in 19:55.43 (2006-09-15)
- - - obsoletes ☆ [335] Genesis Sonic the Hedgehog 2 (any) by Quietust in 21:39.53 (2005-05-09)
Added ☽[1948] Genesis Sonic the Hedgehog (any,r1) by Aglar & marzojr in 15:04.43 (2012-01-14)
- obsoletes [1401] Genesis Sonic the Hedgehog (any,r1) by FuzZerd, Upthorn and Carretero in 15:51.73 (2009-11-26)
- - obsoletes [1066] Genesis Sonic the Hedgehog (any,r1) by Upthorn & JXQ & Carretero in 16:18.2 (2008-02-19)
- - - obsoletes [795] Genesis Sonic the Hedgehog (any r0) by Upthorn & JXQ in 18:07.63 (2007-02-15)
- - - - obsoletes [783] Genesis Sonic the Hedgehog (any) by JXQ in 18:17.48 (2007-01-29)
- - - - - obsoletes [447] Genesis Sonic the Hedgehog (any) by JXQ in 18:28.25 (2005-12-11)
Added [1937] Genesis Sonic the Hedgehog (any,r1) "no zips" by Aglar in 17:36.58 (2011-12-19)
Added [1666] Genesis Ristar (USA/Europe) "Bonus Stages" by mmarks in 04:27.38 (2010-11-02)
- obsoletes [1620] Genesis Ristar (USA/Europe) "Bonus Stages" by mmarks in 04:27.77 (2010-09-12)
- - obsoletes [1541] Genesis Ristar (USA/Europe) "Bonus Stages" by GGheysJr in 04:28.23 (2010-06-05)
- - - obsoletes [1531] Genesis Ristar (USA/Europe) "Bonus stages" by nfq in 04:31.43 (2010-05-20)
Added ☆[1656] Genesis Sonic 3 & Knuckles (any) by nitsuja & Upthorn & marzojr in 29:51.2 (2010-10-23)
- obsoletes ☆ [1595] Genesis Sonic 3 & Knuckles (any) by nitsuja & Upthorn & marzojr in 32:05.52 (2010-08-07)
- - obsoletes ☆ [1400] Genesis Sonic 3 & Knuckles (any) by nitsuja & Upthorn & marzojr in 32:19.38 (2009-11-26)
- - - obsoletes ☆ [1112] Genesis Sonic 3 & Knuckles (any) by nitsuja & Upthorn in 33:05.78 (2008-05-19)
- - - - obsoletes ☆ [826] Genesis Sonic 3 & Knuckles (any) by nitsuja in 34:22.02 (2007-04-08)
- - - - - obsoletes ☆ [712] Genesis Sonic 3 & Knuckles (any) by nitsuja in 35:19.62 (2006-11-03)
- - - - - - obsoletes [331] Genesis Sonic 3 & Knuckles (any) by SprintGod in 45:55.82 (2005-05-05)
- - - - - - - obsoletes ☆ [156] Genesis Sonic 3 & Knuckles (any) by SprintGod in 49:31.67 (2004-08-09)
Added [1617] Genesis Sonic 3 & Knuckles (any) "newgame+" by marzojr in 31:16.15 (2010-09-11)
Added [1387] Genesis Sonic 3 & Knuckles (any) "Sonic 100%" by marzojr in 55:48.8 (2009-11-09)
Added [1188] SegaCD Sonic CD (JPN/USA) by nitsuja in 17:27.65 (2008-08-30)
- obsoletes ☽ [1148] SegaCD Sonic CD (USA) by nitsuja & Upthorn in 18:04.75 (2008-07-26)
Added [1180] Genesis Ecco: The Tides of Time (USA) by Upthorn in 47:38.72 (2008-08-18)
Added [958] Genesis Rocket Knight Adventures (USA) by Upthorn in 27:18.13 (2007-09-15)
- obsoletes [134] Genesis Rocket Knight Adventures (Europe) by Dan in 34:20.1 (2004-07-20)
Added [861] Genesis Ristar (JPN) by Upthorn in 26:44.15 (2007-05-17)
- obsoletes [547] Genesis Ristar (JPN) by Upthorn in 28:17.37 (2006-06-04)
Added [779] Genesis Sonic 3 & Knuckles (World) "Knuckles 100%" by Upthorn in 45:28.6 (2007-01-26)
Added ☽[542] 32X Knuckles' Chaotix (JPN/USA) by Upthorn in 35:07.7 (2006-06-02)

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