• Book a slot ahead on the website or by phone, since games run in 12-minute rounds for up to 18 players
• Birthday parties from age 6, with a party zone and three games recommended as a full program
• Dark, foggy and loud inside, with UV light and pounding music, so a sound-sensitive kid may need a heads-up

An underground laser tag arena below Na Příkopě. Players suit up with a vest and blaster, get a short briefing, then play 12-minute rounds through fog, UV-painted walls and obstacles, with scores and stats after each game.

Modes range from free-for-all and red-versus-blue to secret-agent missions. Groups of 8 or more get the arena to themselves and pick the game mode.