Updated: April 1, 2026 
Rebirth is the core progression system in Be a Lucky Block, granting permanent cash multipliers. Unlike other tycoon games, rebirthing here doesn't reset your speed, making it less punishing and more rewarding. Each rebirth unlocks access to better lucky blocks with higher luck multipliers. Here's how to rebirth in Be a Lucky Block and why you should do it as often as possible.
How to Rebirth in Be a Lucky Block?
Click the rebirth button on the right side of your screen. The button shows your current rebirth level and the cash requirement for the next rebirth. Meet the cash requirement shown in the rebirth menu. Your first rebirth costs a specific amount, and each subsequent rebirth costs more than the previous one.
- Click the rebirth option to complete the rebirth. You lose all your current money but keep your speed upgrades. The game resets your cash to zero and applies a permanent cash multiplier to all future earnings.
You can also use the "Skip Rebirth" option that costs Robux. This lets you rebirth without meeting the cash requirement, but it's generally not worth spending Robux unless you're extremely impatient.
Rebirth Levels and Requirements
Be a Lucky Block has 8 total rebirth levels. Each rebirth level unlocks access to new lucky block tiers with better luck multipliers. Cash multipliers for each rebirth are still being confirmed, but the rebirth progression directly ties to lucky block unlocks.
Here's how rebirth unlocks lucky blocks:
| Lucky Block Skin | Rarity | Cost | Rebirth Required | Luck Multiplier |
|---|---|---|---|---|
| Player Skin | Common | Free | None | x1 |
| Fairy Block | Uncommon | $250K or 10 Robux | None | x2 |
| Freezy Block | Rare | $10M or 29 Robux | None | x3 |
| Lava Block | Epic | $400M or 49 Robux | None | x4 |
| Glitched Block | Legendary | $15B or 99 Robux | None | x5 |
| Void Block | Mythic | $500B or 149 Robux | Rebirth 1 | x6 |
| Cyborg Block | Eternal | $25T or 249 Robux | Rebirth 2 | x7 |
| Divine Block | Divine | $550T or 399 Robux | Rebirth 3 | x8 |
| Inferno Block | Secret | $40Qa or 799 Robux | Rebirth 4 | x9 |
| Colossus Block | Cosmic | $2.5Qi or 1299 Robux | Rebirth 5 | x10 |
| Twoface Block | Cyber | $100Qi or 1499 Robux | Rebirth 8 | x11 |
Notice that higher tier lucky blocks require specific rebirth levels before you can purchase them. You can't buy Void Block until Rebirth 1, Divine Block until Rebirth 3, and Twoface Block until Rebirth 8.
Why You Should Rebirth Constantly in Be a Lucky Block?
Rebirth gives permanent cash multipliers that stack with each rebirth. The more you rebirth, the faster you generate money in future runs. This exponential growth makes rebirthing the fastest way to progress. You don't lose speed when rebirthing. This is crucial - in most tycoon games, rebirth resets everything, including movement speed. Be a Lucky Block only resets your money, so you keep access to all the zones you've already unlocked.
Higher rebirths unlock better lucky blocks. As shown in the table above, you need Rebirth 5 to buy Colossus Block and Rebirth 8 for Twoface Block. These blocks give massive luck multipliers (x10 and x11) that dramatically increase your chances of getting rare brainrots.
Rebirth frequently instead of saving money. Don't wait until you have billions saved up - rebirth as soon as you hit the requirement. The cash multiplier you gain from rebirthing pays off faster than slowly accumulating money with no multiplier. Check the Be a Lucky Block wiki for more guides on the game.
