My laptop is still mining away trying a one shibe > one kennel > One kitten > one rocket > one moon base > one time machine etc etc scenario.
I've got further than I expected in such a short time to be honest, with the way I'm doing this round..(Started 9pm Sunday eve) Already in a Tardis and now heading for a 900 Trillion mod (spoilers and rockets on the tardis)
That however has so far taken since 8am when I woke up and wiped out my funds to get whatever upgrade that was.
So far I'm on 150 ish Trillion.... Sloooooow
Once I've expended all possible hardware mods/upgrades I will add on the upgrades to do with "percentage" of doge income.. See where I get.