The commercial ends with a fake product logo: “Vibe Check – Coming whenever.” No release date, no developer name, just a URL that leads to a Rickroll.
If that’s not the one you meant, another possibility is the Derpixon made – which features a hyper-caffeinated anime girl melting into a puddle while screaming about “waifu flavor.” But the “Flesh, Steel, and Shadow” fake game trailer remains the quintessential “bizarre Derpixon commercial.” what a bizarre commercial derpixon
The commercial mimics a low-budget CG animated ad for a dark fantasy RPG. It opens with dramatic, gravelly voiceover: “In a world of flesh, steel, and shadow…” Cue shots of a brooding protagonist with glowing eyes, a snarling wolf, and a faceless knight. The commercial ends with a fake product logo: