STARTUP DEFENSE / IPHONE BETA
WE COULD USE
YOUR BACKUP.
Build your tiny team. Battle a very big bug problem. Join the beta and help us make the next deploy better.
Early access opens after Apple’s beta review. TestFlight will show whether you can join.
YOUR FIRST ASSIGNMENT
THREE STEPS.
THEN THE BUGS.
TestFlight is Apple’s app for trying games before their App Store release.
Get TestFlight.
Install Apple’s free TestFlight app on the iPhone you’ll use to play.
Get TestFlight from AppleMeet your squad.
Open our invitation on that iPhone. TestFlight will show the current beta and availability.
Open your invitationHold the line.
When access is available, tap Accept, then Install. Start with First Defense to learn the ropes.
Get a gameplay briefing
GOOD FEEDBACK. BETTER BUILDS.
FOUND A BUG?
THE REAL KIND?
Tell us what happened, what you expected, and how we can reproduce it. A screenshot helps. Your feedback shapes the next update.
Why can’t I join yet?
The beta may still be awaiting Apple’s review, all places may be taken, or a compatible build may not be available. Check the same TestFlight invitation again later. You don’t need a new link for each build.
How do I send feedback?
Open Startup Defense in TestFlight and tap Send Beta Feedback. You can also take a screenshot while playing and choose Share Beta Feedback. For direct help, visit Support.
Do I need to sign up on this website?
No form or email signup is needed here. Accept the invitation through Apple TestFlight to join. Apple explains how beta information is handled in TestFlight & Privacy.
How do updates work?
TestFlight shows new builds as they become available. You can enable automatic updates in TestFlight. Beta builds expire after 90 days, so keep the app updated.

