- crispy (big server) - was suggested to me, no special meaning
- invader (desktop PC) - no special meaning
- mulex-copan (MacBook) - named after the coffee machine in the game INFRA
- polaris (mail server VPS) - reference to the game Control
- spike (VPS) - no special meaning (though I was probably thinking of the coronavirus spike protein)
- turris (router) - just the router brand which sounds cool so I kept the hostname
- vineta (NAS) - named after the planet from the game SIGNALIS
- whiprock (phone) - named after the island from the game INFRA
the names with no special meaning are generally older while the game references are generally newer :P