This is small amount of Hero Hunters Strategy that can help shed some light on things during gameplay. If your looking for a strong player then the best choices are going to be the guys’ with the highest star count. The game seems to show a maximum of 10 star heroes though the game only seems to have a couple 7 star characters and that’s the highest it goes right now. This probably means that the developers are going to be coming out with an update to add heroes in the near future.
When you building your team it’s a good idea to have a hero who has one of the different attack types. This will help you out more when it comes to taking down your enemy. One of the most important things you can do to proceed forward is to have the strongest heroes possible, but this will take awhile if your planning on getting the strongest ones. When first starting out your best bet is to use who you have though you can hold off on upgrades to save those items for better characters that you could get early on in the game.
When your stuck in a place your best bet is to farm on the strongest level that you can complete so you get get the most rewards compared to energy spent. This game can be a bit of a grind, especially when your trying to collect enough fragments to unlock a new player.
If your looking for an easy way to get new playable characters than your going to want to open crates in the store for gold. Though it can take some time to save up for the 300 gold crate it can be worth it and save a lot of time when it comes to getting all the fragments for someone.
If your interested in more related information you can check out the Hero Hunters Wiki.