Blob Wars : Attrition has been updated to v1.2.1. This release fixes a bug with saving games on Windows (and possibly some other Unix-based OSes).

You can download the new version from itch.io. Source code is also available at GitHub.

https://parallelrealities.itch.io/blob-wars-attrition

https://github.com/stephenjsweeney/blobwarsAttrition

blob-wars