Armin Burgmeier (Clonk-Karl) Günther Brammer (Günther) Nicolas Hake (Isilkor) Sven Eberhardt (Sven2) Martin Plicht (Mortimer) Peter Wortmann (PeterW) Julius Michaelis (Caesar) Charles Spurrill (Ringwaul) Richard Gerum (Randrian) Timo Stabbert (Mimmo) Maikel de Vries (Maikel) Bernhard Bonigl (Boni) Felix Wagner (Clonkonaut) David Dormagen (Zapper) Tobias Zwick (Newton) Benjamin Herr (Loriel), Matthias Rottländer (Matthi), Felix Riese (Fungiform), Manuel Riecke (MrBeast), Benedict Etzel (B_E), Carl-Philip Hänsch (Carli), Alexander Semeniuk (AlteredARMOR), Florian Graier (Nachtfalter), Daniel Theuke (ST-DDT), Asmageddon, Merten Ehmig (Pluto), Mark Haßelbusch (Marky), Luchs, Peewee, Lauri Niskanen (Ape), Dominik Bayerl (Kanibal), Faby, Checkmaty, Gurkenglas, Clonkine, mizipzor, mixi, Pyrit, grgecko, Koronis, RedWolf Design GmbH and all those who contributed to previous Clonk titles for the passion they put into the game and for agreeing to make Clonk open source.