Neverness to Everness
NTE Underground Circuit — Event Guide, Rewards & Dates
A brawl-style vehicular combat mode introduced in Version 1.1, supporting up to six players per match.
Underground Circuit combined vehicle combat with racing for up to six players a match, paid out through its own currency, Blacksteel Bolts, spent at the Bolt Shop. It ran June 3 to July 8, 2026 and has since closed.

Key Details
| Status | Ended |
|---|---|
| Type | In-Game Event |
| Start date | June 3, 2026 |
| End date | July 8, 2026 |
| Added in | Version 1.1 |
How Underground Circuit Works
- 1
Enter a six-player match
The event's own tagline, "six racers, one finish line", and this site's separate description of it as brawl-style vehicular combat both point to the same format: up to six players sharing a match.
- 2
Earn Blacksteel Bolts from playing
The official text does not publish an earn rate, only that Bolts come from taking part in the event during the window.
- 3
Spend Bolts at the Bolt Shop
The shop's headline item was the "Polar Night Racer" title, alongside Annulith, Fabricated Dice, Floe Cinema Tickets and Fons.
Underground Circuit — Event Details
Strap in, weapons hot: six racers, one finish line.
Duration
June 3 (after update) – July 8, 05:59 (UTC+8)
Rewards
During the event, earn the event currency Blacksteel Bolts and spend them at the Bolt Shop on the "Polar Night Racer" title, Annulith, Fabricated Dice, Floe Cinema Tickets, Fons, and more.
*For full details, please visit the event page.
Underground Circuit — Rewards
AnnulithUnderground Circuit — Tips
- This site's income tracker lists Underground Circuit's Version 1.1 total payout at roughly 600 Annulith, 4 Fabricated Dice and 200,000 Fons, on the higher end of that patch's limited events for Annulith but modest for dice.
Underground Circuit — FAQ
Is Underground Circuit still playable?
No. The official event text gives a close of July 8, 2026, while this site's own calendar entry lists July 9, a one-day gap between the two sources this guide cannot resolve. Either way, the window is closed now.
How many players per match?
Up to six, per this site's own description of the mode. The official event text itself does not state a player count directly, only the tagline "six racers, one finish line".
Can I still get the Polar Night Racer title?
Not through this event. It is only confirmed available from the Bolt Shop during Underground Circuit's own window, and nothing published here confirms a rerun.