Direct answer
No official trailer link was found in the checked sources. The Roblox universe does expose four official gallery images.
Official trailer slotOfficial video is not available in the current source set.
Build a Dinosaur trailer
No official trailer URL was found during this review. Roblox’s official universe media endpoint currently lists four approved image entries, but no video entry. This site links to the official listing instead of copying those assets.
Reviewed evidence for this task
- The official listing describes the creation-to-rebirth loop. The Roblox description tells players to buy dinosaur parts, build a custom dinosaur, generate cash, build a base to protect creations, and rebirth. Use the named loop as the first-session route. — Build a Dinosaur — Roblox experience
What the official gallery can confirm
- Game overview: Build a Dinosaur is a Roblox creation and idle-base game by Pixel Gold Games where players buy parts, assemble a custom dinosaur, earn cash, protect a base, and rebirth.
What the gallery cannot confirm by itself
Visual evidence does not establish an exact release date, final platform list, hidden mechanics, performance target, progression formula, or complete content inventory unless a checked source states it directly.
Sources
- Build a Dinosaur — Roblox experience — checked 2026-08-15
- Build a Dinosaur official Roblox media record — checked 2026-08-15