So the game works perfectly on my android phone and I am now able to enjoy my game. I also tried the WinRAR route and got the same results from the others RAR Unzipper. Can you maybe checked the file that you have uploaded, it could be possibly corrupted in some type of way.
This is the error I got from WInRAR:
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\warfare_battle_intense_urban.mp3. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\weapon_gun_nova_O_16.mp3. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\weapon_gun_nova_O_6.mp3. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\Wedding March (from 'A Midsummer Night's Dream' Op.61).webm. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\WONDERFUL TONIGHT PIANO VERSION - PEACEFUL PIANO.mp3. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\Working In The Coal Mine - Rendition by the 'The Project'.webm. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\zapsplat_animals_lion_breathing_19908.mp3. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\zapsplat_animals_lion_roar_growl_004_19913.mp3. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\zapsplat_animals_pig_grunt_snort_002_17838.mp3. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\zapsplat_cartoon_bite_munch_002_13093.mp3. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Checksum error in SpaceCorpsXXX(v0.3.7)-v0.3.7-pc\game\sound\zapsplat_cartoon_fail_negative_descending_musical_tuba_marimba_oboe_18126.mp3. The file is corrupt
! D:\SpaceCorpsXXX(v0.3.7)-v0.3.7-pc.rar: Corrupt header is found