I'm not sure if there's a non-downloadable version, but I can look for it if you'd like. Of course, you could also just use external and cloud-based storage, or remove some other files for the game (which is 300 MB, or 0.3 GB). If you'd like to remove files, simply sort your files by size and delete at least 300MB of space (about the size of a 5 minute .mp4 video).
Update: You can play some of it on Scratch (which is probably illegal or something), but not much and it's low quality. You can still use external and/or cloud-based storage, or delete other files.
