Cats vs Mice

Support

Help with the game, and how to reach us

Need a hand? Email 18LivesLLC@gmail.com. Telling us your phone model and what you were doing when the problem happened helps us fix it faster.

Join the community on Discord: discord.gg/JGnk4YrdBq. Share your best Chaos runs, ask questions, and tell us what you would like to see next.

How does the daily streak work?

Daily Level on the main menu has a new room every day, as hard as the end of the campaign. It opens once you have cleared room 15. Win it on the day and your streak grows by one. Miss a day and the streak starts again from zero.

The daily changes at the same moment everywhere in the world: 07:00 UTC, which is 3 am in New York and midnight in Los Angeles in summer (an hour earlier in winter). Everyone plays the same room on the same day.

Losing does not break the streak. There is no limit on attempts, so you can keep trying until the daily changes. A run you start before the change but win after it counts as a replay of the day before, so it does not add to the streak.

Can I play days I missed?

Yes. Open Awards, Stats & Streaks on the main menu and go to the Streak tab. Tap any past day on the calendar to play or replay it. Those wins are recorded on the calendar, but only a win on the day itself adds to the streak.

Why am I not getting streak reminders?

Why did I get a notification when I don't have a streak?

If reminders are on and you haven't opened the game for three days, it sends one note to say the mice are back. Switching Streak reminders off in Settings & More stops both kinds of reminder.

Will I lose my progress if I delete the game?

Not if you are signed in to Game Center (iPhone and iPad) or Google Play Games (Android). The game backs your progress up there by itself, and when you reinstall it, or play on a new device signed in to the same account, your progress comes back after a few seconds. Settings & More shows when it was last backed up.

How do I start over?

Open Settings & More and choose Reset Progress at the bottom. The game asks three times before it deletes anything. A reset erases your stars, achievements, stats, runs in progress, streak and calendar history, Field Guide discoveries and earned hats, and it cannot be undone. If your progress is backed up to Game Center or Google Play Games, the backup is reset too. Your settings and the Supporter Pack are kept.

What are Cosmetics and the Supporter Pack?

Cosmetics on the main menu is where you dress up your cats: hats, defeat effects and map tints. They change how the game looks, never how it plays.

One is free: the Crown, for clearing room 25 of the campaign. The rest come with the Supporter Pack, a one-time purchase that helps fund the next game. Any cosmetics added later are free for pack owners.

When does Chaos mode unlock?

After you clear room 5 of the campaign. Chaos is endless, and the waves keep getting harder the longer you last. Every fifth wave you are dealt three cards (one safe, one risky, one a gamble) and pick one, and every card you take stacks for the rest of the run.

How do I learn what beats each mouse?

Basics on the main menu covers how to play. The Field Guide has every mouse, mutation, cat and spell, with tips on how to counter each mouse.

Can I change the language or make the game easier to see?

Yes. Settings & More has a Language choice (English or Español; until you pick one, the game follows your phone's language), plus Large text, Colourblind mode and a Left-handed layout. You can also adjust sound, music, vibration and how many visual effects are shown.

Does the game collect my data?

No. There is no account with us, and no ads, analytics or tracking. If you use Game Center or Google Play Games, your scores, your achievements and a backup of your progress go to Apple or Google under your account with them. We never see any of it. See the privacy policy for details.

How do I delete my data?

Cats vs Mice, by 18 Lives LLC, keeps no data about you on any server of ours, so there is nothing for us to delete and nothing we hold on to. What the game does store, and how to delete each part:

Anything you delete in the game is gone at once. Data held by Apple or Google is deleted on their own timetable, under their privacy policies. Questions: 18LivesLLC@gmail.com.