Algunas de las imágenes utilizadas en este juego han sido obtenidas de www.BancodeImagenesGratuitas.com

Sonidos utilizados de Freesound.org:

• S: 20080728.peacock.wav by dobroide
• S: Car start and drive.mp3 by han1
• S: drumroll.aif by Heigh-hoo
• S: bikebell2.wav by UncleSigmund
• S: sweetchoff_iLLCommunications_suonho.wav by suonho
• S: minor infection.wav by Corsica_S
• S: seals_fishermans_wharf_san_francisco.mp3 by polymorpheva
• S: Common Buzzard.wav by Benboncan
• S: pig06.ogg by Erdie
• S: 201009.deer.roar.02.wav by dobroide
• S: Red_Squirrel_chatter.wav by philberts
• S: mega-thunder.wav by Erdie
• S: wind.wav by ERH
• S: rbh thunder storm.wav by RHumphries
• S: WW2AirplaneFlyover.wav by daveincamas
• S: Rezzo_4.wav by Flick3r
• S: oceanwavescrushing.wav by Luftrum
• S: cat2.wav by NoiseCollector
• S: HipHopPiano0186BPM.wav by redhouse91
• S: FAKE MONKEY CHATTER 001.wav by sandyrb
• S: Wolf Howl.wav by Gorgoroth6669
• S: derisive_duck.flac by stuart
• S: Owl.wav by Johncr
• S: tree frog duett.mp3 by reinsamba
• S: GMB Kantilan 9.WAV by anamorphosis
• S: drums.parade.mp3 by dobroide
• S: car.passing.horn.DS70P.mp3 by dobroide
• S: bulle.wav by Goldy-sama
• S: locomotive.wav by laurent
• S: train_passing (2).wav by sazman
• S: My Dog George.wav by ronfont
• S: Craw.WAV by inchadney
• S: Roar.wav by CGEffex
• S: gallo.mp3 by milton.
• S: Lion loud.mp3 by Bidone
• S: bear-roar.wav by mrbubble110