To understand whether AION 2's Korean server population has fallen, separate revenue decline from player decline first. NC's financial results show AION 2 revenue falling by 47.4%, from approximately KRW 136.8 billion in the first quarter of 2026 to KRW 71.9 billion in the second. That is a substantial drop, but it is not revenue from Korean servers alone, nor does it mean the player base shrank by the same percentage.
The more useful question is what those numbers mean for the playing environment. Are there fewer people available for dungeons? Can returning players manage the progression demands? Is there a reason to keep logging in after trying new content? Those questions speak more directly to the condition of the Korean servers. This is an analysis of Korea, not a population report for North America, Europe, or Japan.
Does the population statistic count people or characters?
A frequently cited source is the active-population statistic on Atul, an unofficial AION 2 information site. Its population figure refers to active characters searched on Atul within the previous 30 days. That is different from counting every person who logged into the game once, with duplicates removed.
One person with several characters may count several times. An active character never searched on Atul may be absent from the sample. A reduction in searched characters can therefore combine actual departures, reduced alternate-character activity, and changes in search frequency. It is a signal worth considering, but calling it the total number of Korean players overstates what it measures.
Imagine someone who used to develop three characters but now focuses on one main. The number of their characters appearing in searches could fall from three to one while the number of people stays at one. Conversely, a new player may not appear immediately if nobody searches their character. Character statistics and account-based login statistics are more informative when considered together.
The comparison period matters too. Comparing late July, when an update may have affected activity, with October asks a different question from measuring one month since late September. Check whether the figures cover all servers or a particular server and faction, and whether the search conditions match. An online claim that the population has halved cannot by itself establish that half of Korea's actual players have left.
How much did revenue fall between the first and second quarters?
Revenue provides figures that can be compared. The following values from NC's second-quarter 2026 earnings release are expressed in billions of Korean won. This is a unit conversion, not a conversion into US dollars.
| Period | AION 2 revenue | What the figure represents |
|---|---|---|
| Q1 2026 | KRW 136.751 billion | Quarterly revenue for January–March |
| Q2 2026 | KRW 71.922 billion | Quarterly revenue for April–June |
| Quarter-on-quarter change | Down KRW 64.829 billion | A decrease of approximately 47.4% |
Losing nearly half the previous quarter's revenue supports the assessment that AION 2's revenue base contracted sharply. That carries more weight than a claim that community sentiment has worsened. Asked whether the game sustained its high early revenue, these two quarters show that it did not.
However, AION 2 first launched in Korea and Taiwan in November 2025, and the table reports consolidated revenue by game. Calling it a decline in Korean-server revenue from KRW 136.8 billion to KRW 71.9 billion incorrectly narrows the geographic scope. Measuring Korea's decline alone would require separate Korean revenue and actual player figures.
The April–June revenue decline also cannot be explained as a result of the global service beginning in late September: the events happened in the opposite order. Joining spring revenue changes and autumn login or search activity into one story can make separate developments look like a single causal chain.
The KRW 66.9–68.5 billion range circulating for third-quarter revenue has not been established here as officially confirmed results. It should not be treated as the same kind of figure as the quarterly results above. Whether those forecasts were accurate needs to be checked against the subsequent release.
Why a revenue decline is not the same as a population decline

Revenue depends on more than how many people remain. The number of membership buyers, membership prices, additional purchases such as outfits, and the timing of revenue recognition all play a part. The same players can keep logging in while spending less.
At its June showcase, NC announced plans to consolidate memberships into one type and reduce the price. Analysis of periods affected by such changes needs to consider spending per buyer as well as player counts. Lower prices can have different effects on short-term revenue and retention. That announcement alone, however, does not explain the entire second-quarter decline.
Payment and revenue recognition can also occur at different times. NC's fourth-quarter 2025 material distinguishes roughly KRW 94.1 billion in AION 2 gross billings from approximately KRW 77.4 billion in recognized revenue. Mixing money paid when products are purchased with revenue recognized in a quarter can distort a comparison.
The 47.4% figure should therefore describe the scale of the revenue change. It does not justify saying that 47.4% of players left. Separating the effects of fewer players and reduced purchasing requires login, paying-user, and spending-per-buyer data for the same period.
Global success does not automatically make Korean servers busier

The global service entered Early Access on September 30 and officially launched on October 5 in the launch announcement's local date. NC announced a global peak of more than 400,000 concurrent users at launch. That is a meaningful achievement in reaching players outside the initial markets.
But peak concurrency measures the maximum number of people online at one moment. It is a different unit from Atul's count of characters searched over the previous 30 days. Placing the two side by side does not establish which population is larger or show that global growth directly replaced Korea's decline.
The business as a whole and Korean players also have different concerns. More overseas revenue can improve the company's overall performance, while a Korean player wants groups and Legion activities during their own play hours. Strong overseas results do not automatically improve recruitment on Korean servers.
Nor does a fall in Korean indicators after global launch prove that everyone missing from those figures moved overseas. Establishing migration would require user-level movement data. Changes occurring around the same time can be examined together without treating their timing as proof of cause and effect.
Treat Kinah prices and trading volume as supporting indicators
Off-platform prices for the game's currency, Kinah, often appear in population discussions. Lower demand to buy currency can affect its price, making it a potentially relevant indicator. But prices also reflect currency supply, spending sinks, and trading conditions.
Even with the same number of players, demand for urgently buying currency can weaken once equipment progression is further along. An increase in the amount of currency earned can also push prices down. Those are possible explanations, not established measurements of their effects on AION 2 during a particular period.
Distinguish asking prices on trading sites from completed-sale prices. Different servers, factions, quantities, and observation periods make direct comparisons difficult. A high trading-site rank also does not prove that total trading volume has held steady. Prices and volume are best used alongside login and activity measures.
Recovery depends on what happens after players return

For the Korean servers, a particularly useful test is whether returning players can actually play alongside established ones. Logging in to collect a reward and still running dungeons with the same people the following week are quite different outcomes.
The Korean July 1 update introduced a sprout badge for new and returning players. Established players who run dungeon content with eligible players can receive Od Energy. The notable idea is to give existing players a reason to participate, rather than offering incentives only to newcomers. This describes the Korean system, not a claim that the same feature is active on every global server.
The existence of a system does not prove its effectiveness. Look for a steady supply of beginner groups, a workable path to the next gear step after catch-up support, and rewards helpers consider worthwhile for their time. If returning players immediately encounter another steep barrier when support ends, the effect may be short-lived.
If you are considering returning to the Korean service, check recruitment during your own play hours before relying on a population ranking. How often do groups need your role? Are there Legions welcoming beginners or returnees? Can you manage the time and cost needed to reach the content you want? Even a busy server can feel different if its activity does not match your schedule.
A convincing recovery would give people a reason to stay after coming back, beyond events that temporarily lift a number. If lower progression barriers and better access to groups lead to sustained everyday play, subsequent population and revenue changes will be more persuasive signs of improvement.