

Free-roam squad shooter set in Warhammer 40K. Suit up as a Space Marine and hold the line against endless Tyranids. Zero Latency's most extreme mode.
Free-roam squad shooter set in Warhammer 40K. Suit up as a Space Marine and hold the line against endless Tyranids. Zero Latency's most extreme mode.
Book NowThreat: Lethal drops your squad into the Warhammer 40,000 universe as the Adeptus Astartes. Strap in, grab your Bolter, and hold the line against relentless waves of Tyranids across multiple combat zones. This is Zero Latency's toughest, most competitive mode yet, with difficulty that scales to how well you fight.
Survival is a team sport. Revive downed teammates, watch your friendly fire, and master crowd control with new weaponry like the Plasma Incinerator and Pyreblaster. If the whole squad falls, the level resets and you go again. It's full free-roam VR, so there are no wires, no controllers in your lap, just you on your feet in the action.
Built for big energy and bigger nerve. Round up your crew and book Threat: Lethal at Grid City VR in Westminster.
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The global enterprise free-roam VR platform. Backpack PCs, full-body tracking, arena-scale teams up to 8.
Show Up Ready
Arrive 15 minutes early
Dress comfortable
Photo ID for waiver
Ages 13+ · guardian if under 18
Sessions start on time — late arrivals may forfeit a portion of their reserved experience.
Book Now · Threat LethalEverything squads ask before booking — from prep, to age limits, to what to bring.
Not at all. The controls are intuitive and the crew briefs you before you go in. Fans of the lore will spot the details, but anyone can jump straight into the fight.
Squads run from 1 to 8 players in the same free-roam arena, so it's great for friend groups, team outings, and bigger parties.
It's the most demanding mode in the lineup. Enemies come fast and relentless, the difficulty adapts to your squad, and one wipe sends you back to try again. Expect to sweat.

Lock in your squad. Most weekend slots sell out by Wednesday.
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Grand Opening day is all free — games, DJ, raffles, and food. The first 100 through the doors join the Grid 100 Club: 25% off all games for 6 months, plus member perks.