Samples of various 80-90s' game, crushed, mixed, stretched and processed with various effects, sampled at 6khz and resampled at 48khz with korg microsampler. Have fun.
Win announcement recorded with my own voice with a tascam dr-05 v2 and processed on adobe audition cc. Based on old retro sounds from arcade games like street fighter. You can grab it for free for your project.