The game is currently at v0.32. The reason some events are not yet available is because you’re playing the free versions, which are usually one version behind the latest release. This is a benefit for the Patreons, who make it possible for me to develop the game! On the other hand, if you have doubts about which events or content are available, you can check the official guide I created — the link is right below the introduction. NewsCoo 1st edition marks the beginning of the Elegia arc. Read the guide if you want more information.