-Estimated trophy difficulty: N/A
-Offline: 9 (5, 2, 2).
-Online: None.
-Approximate amount of time to 100%: 20-30 hours.
-Minimum number of playthroughs needed: 1.
-Number of missable trophies: None.
-Glitched trophies: None.
-Does difficulty affect trophies? Yes, "Silver Cup Winner", "Gold Cup Winner" and "TOP DARTS!".
-Do cheat codes disable trophies? N/A.
Introduction:
On the way to 100%, Top Darts will test your ability to repeat a specific shooting rhythm, but also test your math skills as you on World Class difficulty won't be given any notifications of what you need to hit to win the game. On the other difficulties you will be notified of this though. For the two Cup trophies you will need to play on Semi-Pro and Pro difficulties respectively, and some of the Platinum Darts required for the "TOP DARTS!" trophy can only be obtained by playing on World Class difficulty.
Walkthrough:
Step 1: Completing the tutorial and taking a photo for your avatar
The tutorial will give you a short introduction to the game of darts as well as giving you useful tips and explaining you how to play this Playstation Move required game in general. After completing the tutorial take a photo for your avatar for a very easy "Poser" trophy.
Step 2: Playing Stack-Up
This step has two purposes. First, it will net you two trophies along the way. Second, it will familiarize you with how the dartboard actually works. Later in the game it might be useful to know exactly where each number is placed on the board, so while progressing through this mode try not to look too much at the numbers, but instead try to remember where each number is placed. Also, you should try and find a specific shooting rhythm for later in the game. Find a rhythm that works for you (a rhythm that give you a fairly accurate shot pretty much every time), no matter how it looks like. You will be taking a lot of shots throughout this game, and not having a specific shooting rhythm will most likely result in some inaccurate shots here and there.
Step 3: Playing League and Cup mode
Now you'll want to enter the League mode of this game, which consists of four levels. You'll be starting out in the Amateur League, then Semi-Pro, Pro and finally the World Class League. Each League has their own difficulty attached, so as you progress through the league system you will be facing harder and harder opponents as well as getting worse and worse aim. During the Semi-Pro and Pro League you should head over to the Cup mode and win the Silver and Gold Cups and get the two attached "Silver Cup Winner" and "Gold Cup Winner" trophies. Why you should do this is because you're already familiar with exactly that difficulty from the league system.
Step 4: Obtaining Platinum Darts
This last step will be the hardest of the four and will require both skill and a little luck. Luckily you will after the first three steps now be a master at this game (or at least be much better), so with a little patience you should be able to obtain the 12 Platinum Darts required for the "TOP DARTS!" trophy. Should you need a little help though, you can take a look at my Platinum Darts Guide.
[PS3T Would Like to Thank Bendtner92 for this Roadmap]