The First Descendant free Ancestors Module readjustment: How It Works

The First Descendant free Ancestors Module readjustment is live after the October 1 update, giving every player one Ancestors Module readjustment at no cost each day through October 14. Nexon calls it Today’s Readjustment Benefit, and the first qualifying readjustment after the daily reset receives a 100% cost reduction.

It is a simple daily bonus, but using it deliberately can save Gold, Kuiper Shards and Superconductive Cooling Units. Players who are refining expensive modules should check the displayed price before confirming so the free attempt is spent on a module they actually want to keep.

How The First Descendant free Ancestors Module readjustment works

The The First Descendant free Ancestors Module readjustment applies automatically to the first Ancestors Module you readjust during each event day. There is no coupon to activate and no separate event currency to spend. Open the normal readjustment interface, choose the module and confirm that the cost shown for the eligible attempt has been reduced by 100%.

Nexon says the benefit works regardless of the current readjustment count of the Ancestors Module. A module that has already been altered several times is therefore not excluded simply because its ordinary material cost has increased. That makes the daily use particularly valuable on a module you are actively optimising.

When does the free readjustment reset?

The The First Descendant free Ancestors Module readjustment resets at 00:00 PDT every day. The event began after the October 1, 2026 patch and runs until October 14 at 23:59 PDT. The reset follows the event clock, not each player’s local midnight, so UK and European players should use the in-game event interface rather than assuming midnight locally starts a new free attempt.

Nexon also warns that events can end when maintenance begins if maintenance is scheduled on the final day. Anyone planning to use every daily benefit should avoid leaving the final readjustment until the last possible maintenance window.

What does the free readjustment save?

A normal Ancestors Module readjustment can consume Gold, Kuiper Shards and Superconductive Cooling Units. The The First Descendant free Ancestors Module readjustment removes the cost of the eligible first attempt for the day. This is not a day-long free period: later readjustments return to their normal event-adjusted price.

There is also a separate Weekend Readjustment Discount on October 2 to 4 and October 9 to 11. During those windows, required readjustment materials are reduced by 50%. The weekend discount and the once-daily 100% reduction are different benefits, so a non-zero discounted price does not necessarily mean the daily event is broken.

Best way to use Today’s Readjustment Benefit

Before spending the The First Descendant free Ancestors Module readjustment, decide which module is currently the highest priority for your build. Because there is only one free qualifying attempt per reset, using it casually on a low-priority module can waste the strongest saving available that day.

Check the cost on the confirmation screen before committing. If it is not zero, consider whether you already used the daily benefit or whether the event clock has not reset yet. Do not repeatedly confirm paid readjustments while expecting the game to refund the materials afterward.

Can free readjustments be saved for later?

Nexon describes the The First Descendant free Ancestors Module readjustment as a daily first-use benefit rather than a stackable token. Nothing in the October event notice says unused days accumulate. Treat each reset as its own opportunity and assume a missed day is lost once the next daily reset arrives.

That makes a quick daily module check worthwhile even if you are not planning a long farming session. If you have a module ready to refine, using the zero-cost attempt before the reset is the safest way to capture the value.

Why is my readjustment not free?

If the The First Descendant free Ancestors Module readjustment shows a cost, first check whether the day’s free attempt has already been used. Then confirm the event is still active and compare the current time with the 00:00 PDT reset. During a discount weekend, seeing a 50% price can simply mean you are looking at the separate weekend benefit after the free attempt has gone.

The Event menu and Descendant Mission Board are the best places to confirm current event status. If the interface still behaves unexpectedly after the correct reset and before the event ends, restart the game after ensuring the October 1 patch is installed before treating it as a persistent issue.

When does The First Descendant free Ancestors Module readjustment end?

The The First Descendant free Ancestors Module readjustment ends October 14, 2026 at 23:59 PDT, subject to the final-day maintenance warning. Until then, the first qualifying Ancestors Module readjustment after each daily reset should receive the full 100% cost reduction.

The same October event cycle also includes the Fragment Exchange and Assemble Event. Together they give players a reason to dismantle unwanted modules, obtain new options and then use the daily free readjustment on a module worth developing rather than spending materials blindly.

Official The First Descendant October 1 event information