Sometimes after clicking "PLAY" game doesn't starts. So wait a minute and try again, it should help...
*new map: gm_moon
*new skin: Frisk (from Undertale)
This game contains music from videogames:
*Vice City theme - Grand Theft Auto: Vice City(Rockstar Games)
*Hopes and Dreams - Undertale(Toby Fox)
*Half Life 2 theme - Half Life 2 (Valve)
*Doom 1993 theme - Doom (ID Software)