Steps:

1. Make sure you can play game on Google Chrome web browser at https://www.kongregate.com/games/Juppiomenz/bit-heroes
2. Press F12 to open Dev Tools
3. Go to Console tab of Dev Tools
4. Open file prepare-mini-chrome-client.txt
5. Paste the content into the Console tab
6. Copy the output into user-config.properties file, make sure to override the correct properties
7. Generate mini client using:

• Windows: run file client.bat
• Linux/Mac: run file ./client.sh from terminal

Enjoy it

• Windows: click and run file mini-game-on-chrome*.bat
• Linux/Mac: run file ./mini or ./mini-game-on-chrome*.sh from terminal

Notes: it's able to generate more than one client, just by modify the '1.' prefix of the keys, support up to maximum 10 accounts. For example:

• Batch 1 uses the following keys:
  • 1.game.kong.user.id
  • 1.game.kong.user.name
  • 1.game.auth.token
• Batch 2 uses the following keys:
  • 2.game.kong.user.id
  • 2.game.kong.user.name
  • 2.game.auth.token
• Batch 10 uses the following keys:
  • 10.game.kong.user.id
  • 10.game.kong.user.name
  • 10.game.auth.token

Test result