Things to Do in Vegas if You're Working (and Don't Want to Spend All the Money You Make)

I'm in Vegas over the week of 4th of July. It's hard to stay cool, sane & entertained without spending a ton of money.
  1. Read by the pool
    In a (partially) shaded area
  2. Work out at the gym
  3. Walk around
    Beware: only if you're patient
  4. Late night people watching
  5. Karaoke at Dino's lounge
    Old Vegas haunt. Total dive & lots of locals. Totally fun.
  6. Hike Red Rocks
    Only if you have your own transportation & don't have to take a cab.
  7. Go to Fremont street/Old Vegas
    Only if you have your own transportation & don't have to take a cab
  8. Insert Coin: video game bar
    Located in old Vegas. 80s & 90s arcade games PLUS every modern system ie Xbox1 & PS4 as well as any system you could want. Great hip hop DJ. Bottle service gets you your own booth with any system/game.
  9. Write in your hotel room
  10. Imperial Health Spa