Try these eight awesome mods for Fallout: New Vegas! of New Vegas, you can' t help but notice that the Lucky 38 casino is just sitting there. Improved Casinos v for Fallout New Vegas Author: Mr. Excitement! If you enjoy this mod, let me know. If you don't enjoy it - let me know!. New Vegas » Gameplay Effects and Changes The max winnings in each casino has been increased accordingly. The cashier now has.