Welcome to my Clash Royale Engine! Here, you can test decks out using a number of different data sets. You can also use savestates and a variety of settings to test any tournament-level interaction in the game.

This form is meant to set up a standard battle; for replay testing, visit translator.html.

Want to try your hand at creating your own card? Visit creator.html.

NEW - Check out my update blog page! blog.html

Blue Deck

Select a classic deck...

Or a popular deck...

Or a retro deck (will work with Retro Mode)...

Or paste a URL here:

Red Deck

Select a classic deck...

Or a popular deck...

Or a retro deck (will work with Retro Mode)...

Or paste a URL here:

Settings