zeroswat wrote:any idea where to get free chest after we clear chapter 1?
There are no free chests in this game from what I know, meaning you have to do something to get them, either buy them or play the game to get them.
After finishing Chapter 1 you have a few possibilities
1. Unlock Chapter 2 for 200 gold
2. Play some challenges
3. Unlock Elite mode for Chapter 1, by buying 100 coins and unlocking Vip 1. Elite mode has new rewards that reappear.
4. Replay some of the Chapter 1 maps (in normal mode) where you can get some chests that respawn even if you play many times. I can't tell you the exact maps and rewards because I would lost my progress from the current map that I'm playing, but I remember that in the Yellow Turban map there was a Silver chest that reappears when beginning the map - you have to kill some dragons in north. There are more maps like this, just begin them and tap on the quest button to see. But you have to have a certain difficulty level. For example if you play Yellow Turban for 1 chilli you won't get the chest.
Now, in order to unlock more maps you need gold and you can obtain it in 2 ways either buy it with real money or earn it with free rewards like recommend the game, rate the game, etc or every day you can change 150 experience points for 5 gold. There is the third possibility - do something good for the game and the community and the devs can reward you, like they gave me 300 gold for my bug reports.
Good luck