Here is the full list of all 12 Strike Solitaire trophies - there are 7 bronze, 4 silver and 1 gold.
Complete 12 lanes with 300 points in the Pro Club
Complete 12 lanes with 300 points in the Junior Club
Complete all lanes in the Junior Club
Earn 1 000 000 coins
Complete a lane with 300 points in the Pro Club
Complete all lanes in the Pro Club
Earn 500 000 coins
Complete a lane with 300 points in the Junior Club
Hit 3 Strikes in a row
Buy 3 card slots
Hit 2 Strikes in a row
Hit the first Strike