If not stated otherwise, the sound effects are licensed under the
CC Attribution 3.0 license (http://creativecommons.org/licenses/by/3.0/)

Author        Work(s)
===============================================================================

Ringwaul        - MonsterGrowl*, MonsterDie, Snuff*, WipfAroof, WipfWhine
Clonkonaut      - Confirm*, FDie
Checkmaty       - ProjectileHitLiving*
ala             - Bubble1-3, Zap1-4, GlassBreak, Rockfall1-2, Waterdrop1-2, OrganicHit1-2
dobroide        - BirdsLoop (http://www.freesound.org/people/dobroide/sounds/54746/)
Benboncan       - Blast*/BlastMetal (http://www.freesound.org/people/Benboncan/sounds/73005/)
Stickinthemud   - Clonk (http://www.freesound.org/people/Stickinthemud/sounds/27526/)
                  BlastMetal (http://www.freesound.org/people/Stickinthemud/sounds/27531/)
Toby Knowles    - Fanfare (http://www.freesound.org/people/tobyk/sounds/26198/)
ERH             - WindLoop (http://www.freesound.org/people/ERH/sounds/34338/)
TicTacShutUp    - Click (http://www.freesound.org/people/TicTacShutUp/sounds/406/)
CGEffex         - Splash* (http://www.freesound.org/people/CGEffex/sounds/98335/)
Mirors_         - Pshshsh (http://www.freesound.org/people/Mirors_/sounds/81205/)
juskiddink		- SoftHit1 (http://www.freesound.org/people/juskiddink/sounds/108617/)
jenc			- BlastMetal (http://www.freesound.org/people/jenc/sounds/511/)
gelo_papas		- BalloonInflate (http://www.freesound.org/people/gelo_papas/sounds/52070/)
FreqMan			- Cash (http://www.freesound.org/people/FreqMan/sounds/31377/)
fresco			- Munch1 (http://www.freesound.org/people/fresco/sounds/48933/)
cambra			- FanLoop (http://www.freesound.org/people/Cambra/sounds/102710/)
Halleck			- Electrical (http://www.freesound.org/people/Halleck/sounds/19483/)
digifishmusic	- LiquidBlast2 (http://www.freesound.org/people/digifishmusic/sounds/45439/)
HerbertBoland	- WoodHit* (http://www.freesound.org/people/HerbertBoland/sounds/33206/)
Erdie			- LightMetalHit1 (http://www.freesound.org/people/Erdie/sounds/27826/)
Anton			- DullWoodHit1 (http://www.freesound.org/people/Anton/sounds/1257/)
CGEffex			- Inflame (http://www.freesound.org/people/CGEffex/sounds/94102/)
dobroide		- Fire (http://www.freesound.org/people/dobroide/sounds/4211/)
bennychico11	- FHurt1, FHurt2 (http://www.freesound.org/people/bennychico11/sounds/80438/)
cmusounddesign	- HingeCreak* (http://freesound.org/people/cmusounddesign/sounds/126302/)
earthsounds		- WheelsTurn (http://freesound.org/people/earthsounds/sounds/101486/)
qubodup         - Sizzle (http://www.freesound.org/people/qubodup/sounds/194635/)
Aiwha           - Ding (modified) (http://freesound.org/people/Aiwha/sounds/196106/)

The following sound effects are licensed under the CC 0 license (public domain):

mrmayo			- BalloonPop (http://www.freesound.org/people/mrmayo/sounds/77039/)
adcbicycle		- SoftTouch* (http://www.freesound.org/people/adcbicycle/sounds/13878/ and http://www.freesound.org/people/adcbicycle/sounds/13914/)
				- SoftHit2 (http://www.freesound.org/people/adcbicycle/sounds/13866/)
				- GeneralHit1 (http://www.freesound.org/people/adcbicycle/sounds/13860/)
				- GeneralHit2 (http://www.freesound.org/people/adcbicycle/sounds/13899/)
				- DullMetalHit1 (http://www.freesound.org/people/adcbicycle/sounds/13854/)
				- DullMetalHit2 (http://www.freesound.org/people/adcbicycle/sounds/13876/)
				- DullMetalHit3 (http://freesound.org/people/adcbicycle/sounds/13831/)
				- DullWoodHit2 (http://www.freesound.org/people/adcbicycle/sounds/13958/)
				- GlassHit1 (http://www.freesound.org/people/adcbicycle/sounds/13936/)
				- GlassHit2 (http://www.freesound.org/people/adcbicycle/sounds/13931/)
thecheeseman    - Hurt*, Die (http://www.freesound.org/people/thecheeseman/)
110110010,		- CatapultLaunch (http://www.freesound.org/people/110110010/sounds/66396/, http://www.freesound.org/people/schluppipuppie/sounds/12833/)
  schluppipuppie
Oddworld		- LiquidBlast1 (http://www.freesound.org/people/Oddworld/sounds/75328/)
mbezzola		- RockHit* (http://www.freesound.org/people/mbezzola/sounds/105282/)
RytmenPinnen	- Fuse/FuseLoop/FuseShort (http://www.freesound.org/people/RytmenPinnen/sounds/102264/)
kibibu			- LightMetalHit2 (http://www.freesound.org/people/kibibu/sounds/22435/)
prozaciswack	- Earthquake (http://www.freesound.org/people/prozaciswack/sounds/82722/)
alienistcog		- WoodCreak* (http://freesound.org/people/alienistcog/sounds/123712/)
fryzu82			- Boiling (http://freesound.org/people/fryzu82/sounds/142333/)
Adam_N			- Blowout (http://freesound.org/people/Adam_N/sounds/166126/)
BenNevis		- SteamEngine (http://freesound.org/people/BenNevis/sounds/203175/)
felix.blume		- Pumpjack (http://freesound.org/people/felix.blume/sounds/203990/)
Kane53126		- Click2 (http://www.freesound.org/people/Kane53126/sounds/257944/)