If you know how to play, do the thing.
Need the rules, here you go: @lucky-elephant/rules-for-hi-lo-game
Open Games
@lucky-elephant/hi-lo-117
@lucky-elephant/hi-lo-118
@lucky-elephant/hi-lo-119
@lucky-elephant/hi-lo #120
@lucky-elephant/hi-lo-121
@lucky-elephant/hi-lo-122