W Omnituxie użyto wiele elementów z innych projektów (główne źródła można zobaczyć w linkach).
Serdecznie dziękujemy autorom za wybranie wolnych licencji. (GNU Free Documentation Licenses, Creative Commons, ...).
Pliki *.txt (w folderze gry) zawierają linki do oryginalnych lokalizacji i licencji każdego użytego pliku.
| 3bagbrew | Aaha |
| Aaron Logan | Acclivity |
| Actarus | Adrielhernandez |
| Aj | Albantor |
| Ana Belén Caballero, Juan Pedro Paredes | Andy Kanonier |
| Anonymous | Apreussler |
| Arnoud999 | Artfavor |
| Assassingr | Audrey_sel |
| Aunt Owwee | Aurbina |
| Aurelio A. Heckert | B3rny |
| Ballou | Bastique |
| Batux | Benboncan |
| Benedikt Schreiner | Benh Lieu Song |
| Benjamin Gimmel | Bernadette Perrin-riou, Octavio Paniagua |
| Berthold Werner | Betsy Megas |
| Bigredsmile | Bitstream Team |
| Bittbox | Björnt |
| Bjørn Christian Tørrissen | Bluezoeme |
| Bobocal | Boney-man |
| Boobaloo | Bouillaguet Flora, Vion Nicolas |
| Bradypus | Bratac |
| Brioche4012 | Bruno Vallette |
| Brunocb | Bsantos |
| Bugmenot | Carlitos |
| Celestianpower | Chris Spooner |
| Chrisdesign | Cisoun |
| Connum | Dakdada |
| Daniel Galleguillos | Daniel Galleguillos C |
| Dario Biazzi | Darkone |
| David Bellot | David Iliff |
| David Monniaux | David Vignoni |
| De:benutzer:pumbaa80 | Denis Richard |
| Derbeth | Dhirad |
| Didas | Digifishmusic |
| Dinou10 | Dj_raph |
| Dobroide | Donar Reiskoffer |
| Dvortybot | Dvortygirl |
| Earle Winslow | Edetsa |
| Elembis | Eliaden |
| Elian | Eltonlima |
| Emmanuel Boutet | Emmanuel Revah |
| Erdie | Erh |
| Eric Gaba | Eugenia & Julian |
| Eugeniobaldi | Fcys14 |
| Fishdog | Foenyx |
| Francesco 'architetto' Rollandin | Franz Fellner |
| Fredgalist | Freqman |
| Gelo_papas | Gerald_g |
| Gerhard Bräunlich | Gg3po |
| Gilad Rom | Giraud Patrick |
| Giuseppe Arcimboldo | Gmad |
| Gonz34 | Gripso_banana_prune |
| Gustavb | Hairymnstr |
| Hao Wei | Harrieta171 |
| Heidas | Hello_flowers |
| Helmut Kriege | Henri Rousseau |
| Hooiwind | Icmusic |
| Illuzmax | Informatitux |
| Informatux | Isb |
| Itsmine | Ivak |
| Ixnayonthetimmay | J.j. Mccullough |
| Jan Mehlich | Jarno |
| Javier Gil | Javier Martínez |
| Jean-marc Rosier | Jean_victor_balin |
| Jens Jäpel | Joachim Huber |
| Johnny_automatic | Joiseyshowaa |
| Jonata | Jonathan Martz |
| Jongleur100 | Joni |
| Jony_superstar | Kami23 |
| Kipmaster | Kolja21 |
| Kolossos | Kot26 |
| Kristin Heller | K_millio |
| La Fouine | Labé |
| Larry Ewing, Simon Budig, Anja Gerwinski | Leland_mcinnes |
| Lemmling | Liftarn |
| Lorentey | Lucelia |
| Mairin | Máirín Duffy |
| Manfred Schulenburg | Manjari |
| Marble Authors | Marcowy Zając |
| Markc09 | Martouf |
| Masta64 | Max-peine |
| Metzner | Michael Collette |
| Michał Pecyna | Mimova |
| Miroslav Duchacek | Miroslav Strugarevic |
| Mybob | Myriam Dechamps |
| Mystica | Nagaya |
| Nasa | Nasa / Johnny_automatic |
| Nasa Jsc | Neojackass |
| Nicu B. | Nicu Bunu |
| Nicubunu | Noise.inc |
| Nova | Nuclearvacuum |
| Nummer39 | Ofol |
| Olav_2 | Oren Neu Dag |
| Overlord59 | Papapishu |
| Patrick Castay | Pink Sherbet Photography |
| Pinpin | Piotr Bebenista |
| Pit-tux | Pitr |
| Pixabella | Pline |
| Pmaster | Podoxav |
| Podracerhh | Purzen |
| Ra-smit | Regional Partnership From Fort Wayne, Indiana, Allen |
| Reinsamba | Remi Jouan |
| Remi_inconnu | Renato Zanotti |
| Renoir | Revans2 |
| Rg1024 | Rheve |
| Ricardo Liberato | Rkramer62 |
| Robert Wadley | Roger Zenner |
| Romainguy | Roman Sidler |
| Romgt4 | Ronchon |
| Roubignolle | Royal-angel |
| Rubasu | Rüdiger Wölk |
| Ryan, Us Epa Sunwise Program | Schoolfreeware |
| Sean Vivek Crasto | Sergey Stepanov |
| Simon.rue | Softeis |
| Source Works, Tkgd2007 | Splashdust |
| Staecker | Starwolf |
| Stefan Kühn | Stuart |
| Studiofibonacci | Synapse |
| Szater | Tawker |
| Tebu.an | Terwelp |
| Thedaveross | Theresaknott |
| Thestructorr | Thomas Wolf (der Wolf Im Wald) |
| Tillwe | Timothy Schellhase |
| Timwi | Touko |
| Trinity101 | Truth |
| Tsca | Tudortulok |
| Tutur | Tux Paint Authors |
| Tuxpaint Authors | U.s. Government |
| Ufo_web_factory | Unknown |
| Usda Forest Service | Valérie75 |
| Valessiobrito | Vincent Van Gogh |
| Vion Nicolas | Webmichl |
| William Warby | Wollebolleke |
| Yannthebigboss | Yekcim |
| Yves_guillou | Zilcade |
| Zippi1 | ℍenry Salomé |
