Start with the experience page
Revisit the official Roblox listing and check its visible updated date and description. A changed date signals page or experience activity but does not, by itself, say what changed.
Compare the currently visible description with any saved notes. Do not infer new mechanics from a timestamp alone.
Look for attributable announcements
If the creator group or developer posts an update announcement, record its date and exact claims before summarizing. Keep plans and confirmed live changes separate.
Community posts by unrelated users are not official patch notes. They may help discover questions but need independent confirmation.
Recheck in-game instructions
After an update, review controls and round prompts in a live session. The Alpha label means the experience can still change; this guide does not claim a specific update history without a verified announcement.
This page was checked on October 5, 2026. Public listing facts may have changed since then.
Sources
This unofficial guide uses public game information and avoids unverified mechanics.
Related guides
FAQ
What is CAT DEFENSE?
CAT DEFENSE [Alpha] is a Roblox PvE shooter about defending a planet from invading cats.
Where can I play it?
Use the official Roblox experience page linked in this guide.
What do players do?
The public description says to grab shells, load cannons, and work with a crew. Exact controls and round rules should be checked in game.