Quest
Front-of-the-Envelope Calculation
Quest facts
- Quest giver
- Jack
- Previous quest
- Campaign of Thrones
- Next quest
- Man of Steel
- Walkthrough steps
- 2
How to start Front-of-the-Envelope Calculation
What the game data proves about starting this quest. A condition is only listed when it can be named.
Why isn't Front-of-the-Envelope Calculation starting?
Check these conditions in your save. This list comes from the game data, not from your progress.
- Complete Campaign of Thrones
- Talk to Jack
Walkthrough
Steps follow the order of the game's own quest stages.
Step 1
Talk to Jack.
“Look at the calculation.”
NPC: Jack
Required for this step
- Jack60
Step 2
Talk to Jack.
“Ask about the water tunnel.”
NPC: Jack
Stuck on this quest?
Each problem jumps to the section that answers it.
What this quest unlocks
Unlocks matter more than rewards: they open what the following quests use.
What to do next
These quests continue from here.
Questline
- Before: Campaign of Thrones
- Front-of-the-Envelope Calculation
- After: Man of Steel
- After: Water Locked
- After: Steamy Royal
Frequently asked questions
How do you start Front-of-the-Envelope Calculation?
Complete Campaign of Thrones first, then talk to Jack.
Who gives Front-of-the-Envelope Calculation?
Jack gives this quest.
What does Front-of-the-Envelope Calculation unlock?
It unlocks Man of Steel, Water Locked, and Steamy Royal.
What quest comes after Front-of-the-Envelope Calculation?
The next quest is Man of Steel.