There are also community challenges, and if the community is successful at destroying X amount of scarabs or
some other arbitrary goal, then a prize is delivered to the community chest back in your game's hub.
Not exact matches
It's difficult to say how likely such an
arbitrary goal might be, but green leaders and
others are optimistic.
Others take a similar approach but instead of setting an
arbitrary income requirement for their retirement (whether traditional or early), instead they have a
goal of retiring without reduction in their current level of income.
Some moons can be spotted sitting atop tall buildings or dangling below out of reach ledges, giving players a concrete
goal, while
others are unlocked by seemly
arbitrary actions like... sitting on a park bench.
The choice of 120 kWh / m2 / yr is essentially
arbitrary, but that is fine: most
other programs are also
arbitrary in their aims such as 50 % less than current housing (Architecture2030.org), or a 40 % reduction over some code benchmark, or zero net energy consumption over a year (the Building America program
goal).
I believe many of us, me included, get caught up in the pursuits of
other people's often
arbitrary goals.