The game is going to feature a lot of content which must be carefully implemented and balanced before it is in a playable state. We are going to launch a closed alpha as soon as all the core mechanics of the game are implemented. Once everything gameplay wise has been implemented, we will launch a huge beta.
The full game will be released after all major bugs, imbalances and issues of the beta have been fixed. Shortly after the release of the web version, we will start polishing up a mobile version, followed by a PC version with a bit more content.
Alpha release is currently scheduled for beginning of Q3 2019.
The Web release is planned for the end of 2019 / beginning of 2020.