Thunderkick doesn't currently offer progressive jackpot options on its slot games. We’re unsure whether it will in the future, but we doubt it’s a priority right now as the team appear to be focusing on growing its portfolio before introducing additional products like progressive jackpots.
If you want to play a progressive jackpot, we recommend trying NetEnt’s Hall of Gods or Microgaming’s Mega Moolah series, both of which have paid out over millions of pounds to lucky winners.