Tapper

Tapper is a good micromanagement idea that starts easy enough, serving beer mugs to bar patrons in order to push them back, but once the sports stadium stage arrives you're in for a hurricane of demands that can't be placated because more thirsty patrons come in massive waves at fixed periods. If you make it past the first three levels, consider that you have beaten it.

A big, big flaw of the formula is the levels have no sense of adjusting these refresh rates of spawning drinkers, which makes it extremely easy to nullify anyone's hard work of trying to level the bars, on top of which you have to juggle a convoluted mess of empty mugs coming back(not picking them up results in a lost life), as well as getting a tip that saves your skin, but only in the short term. If this formula had been curbed not to spawn patrons on all four bars simultaneously, or at least limited to a time frame before the waves stop coming, this would've been less frustrating.

Perhaps the first game im aware of that displays alcool in such an explicit way. Play as a bartender and try to server your 3 lanes in a bar the best you can. It starts off easy but gets intense pretty fast. At the same time, since its such a simple concept, its a game thats very easy to learn and you improve after every playthrough. Pretty fun.