[PF] Alchemical criticals

Question, I'm currently working with the Pathfinder character sheet and having some difficulty with one of the Macros and my attack roll. I'm currently playing an alchemist using these sheets and at my current level my bombs are currently 2D6+Int bonus damage. This is derived from the base 1D6 with a bonus +1D6 every two levels. When I crit with these though they should only double the original 1D6 and not the bonus. At the moment using the current sheets it would mean I'm doubling the damage to 4D6 on a crit and not 3D6 which at this tier isn't too massive but later on of course would be substantial. Now if I add this to the number of die, it works for the majority of usual throws but will be messed up on a crit. The alternative is I don't amend it and add the bonus damage to the attack notes, however I'm currently using that to calculate splash damage and the DC for the benefit of the GM. I'm guessing it would involve some Macro tweaking to accomodate this but unfortunately I'm a little terrible with it. Would anyone be able to assist?

I think all you need to do is make an attack using 1d6 for damage and choose INT as the DMG Ability.  This will take care of crits.  Then in your weapon notes add the additional damages ie  Additional damage for level:[[ [[floor(@{class-0-level}/2)]]d6 ]] + Splash Damage:[[1[first d6]+[[floor(@{class-0-level}/2)]][additional d6's] +@{INT-mod}[INT] ]] Hope that helps. Cheers

Ta very much. Will give that a try and see how that works out in the next few sessions and after I end up leveling up soon and having to augment it again.

Hopefully you won't have to change anything when leveling or if your INT increases.  The macro should adjust auto-magically.  ;-)