In +1 Assassin Leveling, Rebirth is the reset that helps you get past a Strength wall. You give up your current Strength and level, then start the next cycle with a higher Strength gain rate. The decision is less about losing progress and more about whether the faster rebuild is worth the reset.
Here is how to tell when Rebirth is ready, what the menu confirms, and what to check before you press the button.
What Rebirth does in +1 Assassin Leveling
Rebirth is tied to your level progression. Training raises your Strength and fills the level progress bar, and the mechanic gives that progress a new starting point when you reset. The reward is an increased Strength gain rate, which helps you rebuild faster and push past earlier power walls.
The change looks like this:
| Before Rebirth | After Rebirth |
|---|---|
| Your current Strength | Strength returns to 0 |
| Your current level | Level returns to 0 |
| Your current Strength gain rate | Your Strength gain rate increases by the multiplier shown in the Rebirth menu |
Use the multiplier shown in the live Rebirth panel before confirming. Do not apply a number from an older guide or assume that the same formula applies to every reset.
How to Rebirth in +1 Assassin Leveling
Train until the level threshold shown by the current Rebirth menu is met, then use the menu to confirm the reset.

Follow these steps:
- Train to the level threshold displayed in the Rebirth menu. There is no reliable fixed number to copy here, so use the value in your current game.
- Check the number above the Rebirth button. When the option is ready, the eligibility indicator reads 100%. If it has not reached 100%, keep training.
- Open the Rebirth menu and read the reward and reset text. The panel shows the Strength gain-rate change and tells you what the action resets.
- Press the Rebirth button at the bottom of the menu to complete the reset.
The menu layout or wording may change with an update. The labels in your current panel take priority if they differ from this path.
What resets after Rebirth in +1 Assassin Leveling
The reset result is specific: your Strength returns to 0 and your level returns to 0. In exchange, the Strength gain rate shown in the panel increases, giving you a stronger starting point for the next cycle.
The panel may list other reset effects. For anything beyond Strength and level, check the current panel's reset text before assuming that upgrades, items, currencies, quests, or counters persist.
When to use Rebirth in +1 Assassin Leveling
Rebirth makes sense when your current Strength cycle has started to slow down and the displayed gain-rate increase will help you recover the lost progress. Reaching 100% means the button is available, but it does not force you to press it immediately.
Before confirming, compare the displayed gain-rate increase with the Strength and level progress you would reset. Confirm Rebirth when that increase is worth returning your Strength and level to 0.
There is no fixed schedule or best Rebirth count for every player. Use the current reward and reset text to make the choice each time.









