Survival
Defend your clearing. Your connection is handled automatically; verified runs earn challenge and Acorn Pass progress.
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PRIME PROTOCOL INTERACTIVEDefend your clearing. Your connection is handled automatically; verified runs earn challenge and Acorn Pass progress.
Your saved trees stay on this device.
Your tree attacks automatically.
Grow stronger. Stay alive.
Optional ads help support Outgrow between runs.
Choose one evolution this run.
Your tree attacks automatically.
Take a breather. Your clearing can wait.
The clearing is yours.
Your tree. Your build. The same hostile world. Face identical waves in separate clearings; the last surviving tree wins.
Invite one friend into your Duos party, then find a public match. Eight teams, sixteen players.
Enter a six-character invite code to join a party.
Share a party invite, choose your starting weapons, and queue together. Solo starts with 2–8 human players after a 30-second search. Bots are off. Duos is currently locked. In Duos, the first partner defends left and the second defends right. Share enemies while keeping your own health, nutrients, upgrades and cooldowns. If your partner falls, defend both sides. Survival also works offline.
Wilds ranks your best tree by completed waves. Your score updates after server-verified synchronization, while the tree is still alive, and stays after death. Equal scores keep the order in which they were verified. Tree status reflects the last verified progress, not whether someone is online. Older rules have separate boards. Offline play stays pending until verified. Solo ranks wins, then average placement. Personal Survival records remain local and unverified.
Your identity and progress.
Link your account to recover your progress and collection on another device. Your email stays private.
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or use your email
Open the verification email for the address above, then return to Outgrow.
We’ll check automatically when you return.
Check your spam folder and use the latest Outgrow verification email. If it still hasn’t arrived, wait a minute and resend. If the address above is wrong, sign out below and use the right account.
Your device progress stays here while you verify.
Add Apple sign-in to this same Outgrow account.
Profile backups include private recovery keys. Keep them safe; anyone with a key can access that server profile. Profiles and solo run saves are separate files. Cosmetics never change combat stats.
Reach wave 15 with one weapon family to earn its appearance. Support, Root Eruption, mastery and matching evolutions are allowed.
Optional banners support Outgrow.
Matches keep running through menus and disconnects. Reconnect to your tree while it fights, or see its final result. Solo pauses safely.
Optional banners support Outgrow.
Same game. Same fair competition. Tuned for your phone.
Advertising is off.
Allowing ads lets the advertising provider receive device and connection information and use cookies or similar technologies. Provider privacy notice.
Change this anytime. Your tree, upgrades, and rewards stay the same.
Local testing only. No real ads or payments.
Link your account to recover your progress on another device.
Before uninstalling or clearing app data, check your backup in Profile → Account.
No new game or replacement save has been created. Recovery files contain private account data; share only with trusted support.