The rival challenges to make it simple and explain the 4 parallel quest lines.
1) Negotiate
GE
2) Fight GE
All of those quests autocomplete after 64GE
3) Town
managers
4) Use speed
ups
The easiest way to do a rival quest is to do it all on a
fresh city.
On that city set the managers to the following levels.
Shipyard and festival lv5
All the rest to lv4
The GE and managers can all be done prior to the quest.
The last series of speedups have to be done when they’re
presented. They are, in order
Skip time 2x’s
Before the second skip time quest you will have 6 quick
promotion prizes to level up your managers for free. You
get 2 more after the next skip time quest. Make sure you use 4 of these on festival manager
4 and 5 and shipyard manager 4 and 5
Skip time 2x’s
Skip time 3x’s
Skip time 3x’s
Those are all 2hrs
and if you get the speedup prizes it won’t cost any pots
The longer-time speed ups cost pots and it’s up to you if
it’s worth it.
4hr time skip 2x’s gives finish all event production
8hr time skip 1 time gives selection kit for Glassworks
Completing all the quests also gives you a good prize that I
believe is supposed to be a surprise so will leave it at that.