Booster scripts

From Eterna Wiki

The type of script most often used by players is the booster script. These allow developers and players to create sequence analysis tools that can be slipped into the game easily. In September 2021, Eterna moved from requiring individual players to submit their own version of a Javascript in order to be able to use it, to players being able to add any existing script to their game library.

To use a booster script with puzzles:

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Go to Play on the main page and choose Scripts. Browse through the scripts or search for a specific term or script author. Scripts can be filtered with the by: and type: commands. For example, by:Omei. When you find the script you want, simply click the Favorite box.


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The booster script will now be accessible in game by hovering over the lightning bolt icon.


Or simply click on any of the recommended scripts listed below and click Favorite. There is no limit on the number of booster scripts players can choose as Favorites and display in-game.


Recommended Scripts

Autofill bases in puzzle -

Copy and paste strings -

Create a mutation list -

Mutation/bulk submission with IUPAC -