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Mahjong
April 22, 2026 at 10:11 AM
Add wikilinks to table cells (3 new links)
Mahjong is a multiplayer strategy mini-game available in Neverness to Everness. Players can sit down at Mahjong tables and play the classic tile-based game against other players online. The activity is part of the Hethereau Hobbies system within the City Tycoon progression framework. Mahjong is one of several life simulation activities that contribute to the game's urban daily life atmosphere, giving players a traditional social game to enjoy between anomaly investigations and combat encounters.
Mahjong is played at the Little Sparrow maid cafe in Hethereau. Players approach one of the Mahjong tables inside the cafe and interact with it to begin a session. The Little Sparrow serves as a social hub within the city, and the Mahjong tables are always available for players looking to take a break from the main gameplay loop.
Additional Mahjong tables may also be found at other social gathering spots across Hethereau's districts, though the Little Sparrow is the primary and most well-known location for the activity.
Mahjong in NTE follows the traditional tile-based format. Four players sit at a table and take turns drawing and discarding tiles, attempting to assemble a winning hand according to standard Mahjong rules. The game uses online matchmaking to pair players together for each session.
Key gameplay elements include:
Mechanic | Description |
|---|---|
Four-Player Format | Each session seats four players at the table. During the Co-Ex beta, all four seats were filled by human players through online matchmaking. |
Tile Drawing and Discarding | Players draw tiles from the wall and discard unwanted tiles each turn, working toward assembling a complete winning hand. |
Winning Conditions | A player wins by completing a valid hand combination according to the game's ruleset. The specific hand scoring system and available special hands follow standard Mahjong conventions. |
Session Length | Individual Mahjong sessions are relatively short, making the activity suitable for quick play between other activities. |
During the Co-Ex Test (February 2026), Mahjong operated exclusively through online matchmaking. Players entered a queue and were matched with three other human players to fill the table. There was no option to play solo against computer-controlled opponents, which drew criticism from players who wanted to practice or learn the rules without the pressure of a live match.
The reliance on online matchmaking also meant that wait times varied depending on how many players were actively queuing for Mahjong at any given time. During peak hours, matches filled quickly, but off-peak queues could take longer.
The developers confirmed in the launch roadmap that AI opponents are being added to Mahjong for the April 29, 2026 launch. This change directly addresses the most common criticism from beta testers by allowing players to:
Practice Mahjong solo against computer-controlled opponents without needing online matchmaking.
Learn the rules and develop strategies at their own pace before competing against human players.
Play Mahjong at any time regardless of how many other players are online.
The addition of AI players ensures that Mahjong is accessible as a solo activity while retaining its multiplayer option for players who prefer competing against others.
Completing Mahjong sessions awards players with Fon and other in-game currency. Regular participation contributes to the City Tycoon progression system and counts toward daily and weekly activity completion milestones.
Mahjong sits alongside other hobbies like fishing, street racing, the rhythm mini-game, and claw machines within the Hethereau Hobbies system. Unlike most other hobbies, Mahjong supports real-time online multiplayer, making it one of the few social hobbies alongside racing.
Once AI opponents are available at launch, use solo practice sessions to learn tile patterns and hand combinations before competing online.
Mahjong sessions are short enough to fit between other activities. Consider playing a round while waiting for friends to join co-op content.
Regular Mahjong play contributes to daily milestone completion, making it a relaxed way to chip away at progression goals.
Visit the Little Sparrow maid cafe in Hethereau to find the main Mahjong tables.
Mahjong in Neverness to Everness is a traditional four-player tile game played on a square table. Each session follows the general flow that Mahjong players recognize from the real-world game: a wall of tiles is shuffled at the start of the round, each player is dealt an opening hand, and turns rotate clockwise around the table. On their turn a player draws a tile from the wall, decides whether to keep it, and then discards one tile face up into the center. Other players can interrupt that discard with calls such as claiming a triplet or a run, which then passes the turn to the caller. A round ends when a player completes a legal winning hand from the tiles they hold, at which point scores are tallied and the next round begins.
The specific ruleset used by Neverness to Everness has not yet been published by Hotta Studio. The Co-Ex Test build did not come with an official rules document in the game client, and developer communications have not confirmed whether the tiles, hand values, and scoring formulas follow Japanese Riichi rules, Chinese Official rules, or a simplified hybrid. Players entering the launch version should expect a mainstream tile set and hand structure, but the exact scoring tables, bonus yaku, and penalty rules may differ from any single real-world variant. This wiki page will be updated with a detailed rules breakdown once that information is confirmed from the final release build.
What is confirmed from hands-on Co-Ex Test coverage is that the game uses the standard four-seat table, tiles are drawn and discarded each turn, and a session concludes when one seat finishes a valid hand. Newcomers who have never played Mahjong before should plan to treat their first few sessions as practice runs. The activity is part of the side activities and mini-games pool rather than a required part of story progression, so there is no penalty for losing or for leaving a session early to study the basics elsewhere.
The primary Mahjong venue during the Co-Ex Test was the Little Sparrow maid cafe in Hethereau, which houses several dedicated tables in its seating area. The cafe doubles as a social hub and a regular stop on many players' daily routine, so sitting down for a round naturally fits into a longer loop of errands, bond events, and commissions. The tables are always spawned in the world, meaning players can approach, interact, and queue without needing to pre-book a seat or wait for an NPC to appear.
Early previews also suggested that Mahjong tables are not limited to the Little Sparrow alone. Other social spots around Hethereau's districts contain additional tables, though the Little Sparrow remains the most visible location and the one that features prominently in promotional material. Players can expect a uniform experience between venues: the rules, the matchmaking pool, and the rewards are tied to the Mahjong activity itself rather than to a particular cafe.
Hotta Studio committed in the launch roadmap to adding AI opponents to Mahjong for the April 29, 2026 global release. The stated design goal is to fill empty seats at a table with computer-controlled players whenever matchmaking cannot locate four humans within a reasonable window. This system is meant to eliminate the common Co-Ex Test scenario in which a lone player waited in an empty cafe while the matchmaker searched for opponents who were never going to arrive.
Exactly how the matchmaker balances human and AI seats has not been publicly detailed, but the practical effect communicated by the developers is clear: queue times should drop significantly, solo practice becomes possible, and players in quieter regions or off-peak hours can still enjoy the activity on demand. AI opponents are part of a wider batch of launch improvements that also includes AI racers for the street racing activity and additional ride-along companions, all of which target the same underlying complaint about matchmaking friction in the Hethereau Hobbies subsystem.
AI Feature | What Changes at Launch |
|---|---|
Seat Filling | Empty seats at a Mahjong table are filled with AI players when the matchmaker cannot find four humans within the normal queue window. |
Solo Practice | Players can sit down at any Mahjong table and be paired immediately with three AI opponents, removing the Co-Ex Test requirement to wait for other humans. |
Queue Relief | Average queue time is expected to drop across all time zones, not only during peak hours. The developers specifically cited queue time as a target for improvement. |
Multiplayer Preserved | Human-versus-human matchmaking remains available for players who want a pure multiplayer experience. AI seats are a fallback, not a replacement. |
Accessibility | New players can learn the rules at their own pace without worrying about holding up other humans or losing ranked standing during practice. |
Completing Mahjong sessions pays out in-game currency and contributes toward the broader life-sim progression loop. Regular participation counts against daily and weekly milestone trackers that reward players with additional currency and progression materials once a certain number of sessions have been finished. Because Mahjong is a relatively short activity compared to anomaly hunts or major story beats, it is an efficient way for players with limited play sessions to still clear meaningful chunks of the milestone list.
Specific payout values for finishing, winning, or placing in a Mahjong session were not published during the Co-Ex Test and may be adjusted before launch. What is confirmed is that Mahjong feeds into the same reward pool as the other Hethereau Hobbies, so any progress in the life-sim track can be made through a mix of Mahjong, fishing, street racing, rhythm games, and the other supported activities. This lets players pick their favourite pastime without being locked out of shared milestone rewards.
Mahjong is one of several anchor activities in the Hethereau Hobbies system, the umbrella name for the life-sim pastimes scattered around the city. The roadmap lists Mahjong alongside fishing, taxi driving, street racing, the rhythm mini-game, the claw machine, coffee shop work, and the Pink Paws Heist as the core hobby roster players can rotate through. These activities are deliberately casual, low-stakes, and designed to make the city feel lived in between combat missions.
Within that roster, Mahjong occupies the social-multiplayer slot. Most other hobbies are single-player loops that let one character complete a task in isolation. Mahjong, like the street racing activity, supports real-time interaction with other humans, which gives it a slower and more deliberate feel than the other mini-games. After the launch update adds AI seat filling, Mahjong still keeps the option to queue exclusively against humans, so the social role of the activity is preserved for players who specifically want that experience.
During the Co-Ex Test in February 2026, Mahjong was one of the most discussed mini-games in community coverage and official developer notes. Testers appreciated that the game existed at all, since full Mahjong tables are uncommon in gacha titles, but the experience was heavily bottlenecked by the online-only matchmaking. Review coverage during the test highlighted that Mahjong had no single-player mode, meaning that players who simply wanted to try the activity had to wait in a queue before any tile was drawn. At least one tester reported sitting alone in the cafe because the matchmaker could not locate three additional humans during their session.
Hotta Studio acknowledged this feedback in its post-test developer letter. The studio explicitly named Mahjong and fishing as social activities that needed refinement and committed to reducing queue friction as part of the launch polish. The public roadmap that followed a few days later then listed AI players for Mahjong, AI racers for the street racing activity, and additional ride-along companions as specific launch-window additions aimed at this class of problem. Alongside those additions, the roadmap noted that overall improvements to visuals and variety were being applied to all the Hethereau mini-games, and that the claw machine would also receive a pass.
Co-Ex Test Issue | Launch Response |
|---|---|
No solo mode | AI opponents added so players can practice and play at any time. |
Long queues at off-peak hours | AI players fill empty seats to shorten queue times across time zones. |
Lone players stuck waiting in the cafe | Seats that cannot be filled by humans within the queue window are handed to AI, so sessions actually start. |
Pacing and polish concerns | Developers committed to a general pass on mini-game visuals and variety, covering Mahjong along with the other Hethereau Hobbies. |
Translation and text presentation | Broader localization fixes announced for launch apply to menu and rules text inside Mahjong as well as other activities. |
If you are new to Mahjong entirely, use the launch AI seat filling to run a few solo sessions at the Little Sparrow before entering human-only queues. Treat these as practice rounds and focus on learning which tile groups count as a valid hand.
Keep an eye on your discard pile and the discards of other seats. In almost every Mahjong variant, reading opponent discards is the single most important skill, and the in-game interface surfaces this information during each turn.
Because sessions are relatively short, Mahjong works well as a filler activity while you wait for co-op teammates to join a separate anomaly run, or while a bond event timer counts down elsewhere in the city.
Mahjong counts toward the shared Hethereau Hobbies milestone tracker, so even losing sessions contribute to your daily and weekly reward progress. Do not skip the activity just because you are still learning.
If matchmaking with humans feels slow at any point, remember that the launch update is designed to fall back to AI. Sitting at a table is always preferable to standing in the cafe lobby, since you cannot earn rewards or progress until a session actually begins.
Visit the Little Sparrow first, since this is the venue that every guide and community discussion assumes you have access to. Other Mahjong tables around Hethereau are useful secondary options but are not universally documented yet.
Check back after any post-launch patch notes for adjustments to the ruleset or the payout tables. Mahjong is flagged as an area Hotta Studio intends to keep refining after release as part of the broader Hethereau Hobbies polish pass.
