How many rebirths are there?
Unknown as a published cap. Tents in BEST ARMY footage lock at Rebirth: 1 and Rebirth: 2. That is not a full ladder.
How to rebirth
Purple button, then the modal. Late tents care about rebirth count. The income bonus is still unread.
Updated

Look at the left stack. Second icon, purple circular arrows, labelled Rebirth. CHALLS, VendoPlus, and DinozaurPlays all keep that button on screen for the whole session. You do not open Settings to rebirth. Settings is codes. Missions is the orange clipboard under Setting on later plots.
Videos titled How to Rebirth Fast still spend most of the runtime buying Walls and Roads. Use them to locate the button. Pause if they ever open the confirm text. We have not cropped a later modal that replaces the 30 August lines.

A 30 August 2026 prompt asked for 250,000 Cash, said current money would be lost, and said Robux items would be kept. We have not cropped a later modal that contradicts those three lines. Screenshot them today. If the Cash number moved, the screenshot wins over this page.
A Battle Action member wrote that they rebirthed and could not see what was added. That post is why this guide refuses a percentage. YouTube comments that say “rebirth 2 is worth it” are not a multiplier. Autocomplete invented “rebirth 2” as a phrase; the tents that print Rebirth: 2 are a lock, not a published second tier table.
DinozaurPlays’ late plot shows pink tents with readable locks. Demolition Squad and Sniper Squad print Rebirth: 1. Elite Squad prints Rebirth: 2. Those names are a reason to care about the counter. They are not a reason to delete a wallet that still has unused Joined / Bonus or an uncaptured Tent Camp.
Intervention Sniper prints [MISSION], not a rebirth number. Pressing the purple button will not clear that pad. The red toast You need to complete the required mission first! is a Missions problem.

If Joined and Bonus are unused, redeem them. That is 100,000 Cash before you delete the wallet. If Tent Camp is uncaptured, take it. +10% Income is a toast you can read; a rebirth bonus is not. If Choose Barrack still only shows Pistol / Breacher rows you have not Equipped, spend there first.

Google will offer InfinityInteractive’s Rebirths page and War Tycoon math. Those pages assume dozens of resets and +10% workers. Farm pages unlock Killing Machine at 100%. We have no official unit by that name and no 40-step ladder.
After you confirm, write down HUD Cash, any visible multiplier such as x1.25$ on the glass tanks, and whether pads or squads reset. Until several before/after pairs exist, every “rebirth is worth it” sentence is marketing. This guide stays shorter than the Fandom ladder on purpose.
FAQ
Unknown as a published cap. Tents in BEST ARMY footage lock at Rebirth: 1 and Rebirth: 2. That is not a full ladder.
Named tents print Rebirth: 1 or 2. Killing Machine is still unverified. Screenshot the tent and the modal.