Launch a Lucky Block Index has been revamped in the Celestial Trio update, making the collection record more important as three new Celestial Brainrots, a new mutation and permanent Base Skins enter the game.
The Index is not just a list to complete for its own sake. It is the safest place to check whether a rare Brainrot has registered before you sell, fuse or replace it. The October 4 update also refreshes animations and mutation effects, so a reliable collection record matters more when several new visual changes arrive at the same time.
How the new Launch a Lucky Block Index works
The basic purpose of Launch a Lucky Block Index is to record the Brainrots your account has obtained. After you collect something unfamiliar, open the Index and confirm that the entry has been added before making an irreversible decision about that unit.
The revamped version arrives specifically with the Celestial Trio update. Three new Celestial Brainrots need to be tracked, while the new mutation and permanent Base Skin progression give collectors more reasons to know exactly what has already counted.
Use the Index for the three new Celestial Brainrots
The public event announcement does not list the three Celestial names or their exact stats. That makes Launch a Lucky Block Index the practical live reference for confirming which new Celestial entries your account still needs.
When a rare roll lands, do not judge it only from appearance. Check the Index, compare the cash-per-second value and then decide whether it should take a plot slot. This prevents a new collectible from being lost because it happened to arrive while your base was full.
How mutations affect the Index
The same update adds a new mutation and refreshed mutation effects. Existing mutated Brainrots already matter because they can have different earning values, but the new Base Skin system adds another reason to track them carefully.
For Launch a Lucky Block Index progression, the smart routine is to collect first and clean up second. Make sure the relevant Brainrot or mutation is safely recognised by the game before you fuse a duplicate or sell something that looks weaker.
Index progress and permanent Base Skins
Lucky Bear Studio confirms that collecting mutated Brainrots unlocks permanent Base Skins. The public event description does not give a full threshold table, so the live collection and skin interfaces remain the best place to see what your account still needs.
The revamped Launch a Lucky Block Index supports that completion mindset because it lets you separate what you have already found from what is genuinely missing. That saves time when mutations look similar or when several rolls arrive during a long farming session.
What should you check before selling or fusing?
Check four things: whether the Brainrot is in the Index, whether it has a mutation, whether that mutation contributes to a Base Skin goal and whether the unit is useful for plot income. Only after those checks should you decide whether the Brainrot is safe to remove.
This is especially important after the Celestial Trio update because Launch a Lucky Block Index now sits at the centre of several new systems. A unit can be weak for income but useful for collection, and a rare new Celestial can be valuable even before you know its long-term place in the meta.
How to use the Index during long farming sessions
When you are rolling repeatedly, check the Index in short batches instead of trying to remember every new Brainrot from memory. Confirm the latest entries, note whether a mutation has registered and then return to farming. This is particularly useful when several units share similar colours or effects after the visual refresh.
Keeping that rhythm also makes inventory cleanup safer. Once you know which entries are recorded, you can compare cash-per-second values and remove genuinely weaker duplicates without wondering whether you have just deleted an unregistered collectible.
Launch a Lucky Block Index becomes most useful when you build that check into every farming session instead of opening it only after something has already gone wrong.
Launch a Lucky Block Index FAQ
What changed in the Index?
The Index has been revamped as part of the October 4 update, alongside new animations and mutation effects.
Does the Index show the three new Celestials?
The three new Celestial Brainrots are part of the same update, so Launch a Lucky Block Index is the in-game collection record to check when confirming new entries.
Should I check the Index before fusing?
Yes. Fusing consumes Brainrots, so confirm collection progress first, especially for rare, mutated, Secret, Limited or new Celestial units.
