Just wondering what would happen in a case like this:

You have 100 ticks spy pro on your colony
Alliance B has 2 agents on your colony (both planted 60 ticks ago so they both have 60 infil ticks)
...wait... is it even possible to plant more than 1 agent on a location?

Both those agents on your colony decide to attack you at the same time (say lockdown and spread virus)

Do they succeed or not?

Cuz would the infil ticks count as 60, and take 60 spy pro away leaving you with 40 spy pro

Or does the infil ticks count as 120 and they succeed?

Did that even make sense? Anyone know?

The first agent to attack would fail, lowering the colony's SP down to 40 allowing the second agent to succeed.

i think more than one agent can be placed in a OP by an alliance.
so it is possible on a colony to have 1+ spies.

yeah more than one but it has to be from diff players. It cant just be 1 player putting 2 spies on 1 op/colony it has to be them plus another member.