Promo codes is a button that is used for redeeming codes that Chicken Engineer made, which is located near the bottom of the main menu screen. When redeeming a code the player is able to obtain various dinosaur skins which can be applied to their corresponding dinosaur. Fortunately, there will never be any codes for Albino Terror or Megavore because they are not skins, unlike other animals with a code which are only skins. There are no secret codes that unlock Developer Dinosaurs, as these are only for developers, hence the name. There also isn’t any unknown codes that the fandom hasn’t discovered yet because Chicken Engineer would have informed the followers on his Twitter.


Social Media Links

@ChickenEngineer On Twitter.

ChickenEngineer On Youtube.

ChickenEngineer On Roblox.

How to use Promo Codes

  • Click on Promo Codes button in the Main Menu.
  • Copy and paste the a code from this list to the text box.
  • Click redeem to enter the confirm.
  • Enjoy your new skin or dinosaur!

Most Recent Page Update

Updated: July 26th 2018

Promo Codes List

Disclaimer: This Wikia is not run by nor viewed by ChickenEngineer, so asking for new codes will not benefit you. Although, if you do want to ask him about promo codes, your best bet would be contacting him through his Twitter.

Current Promo Codes List
Code Dinosaur Released Status
060515 Twitter Ornithomimus 24 Aug 2015[1] Active
060398 Avimimus Dodo 1 Sep 2015[2] Active
115454 Chickenosaurus ?? ?? 2015 Active
06066 Isisauriraptor (Megavore) 30 Oct 2015[3] Expired
092316 Electric Pteranodon 24 Sep 2016[4] Active
AMERICA Freedom Eagle Balaur 4 Jul 2017[5] Active
ALIENS Lil’ UFO Pteranodon 15 Aug 2017 Expired
Gravy28571 Thanksgiving Stegoceras 24 Nov 2016 Expired
Burnt Burrito Yutashu 26 Nov 2017 Active


The Alien Irritator is the first skin in Dinosaur Simulator that can be obtained with a Badge. The badge was only obtainable during the Event, so the skin is now unobtainable and cannot be traded, thus making it subjectively one of the rarest skins.

A number of twitter codes have been the subject of ghost tokens, as there appears to be some sort of exploit to allow players to turn twitter code items into actual tradable items. These include, but not limited to: Yutashu, Twitter OrnithomimusAmerican Eagle Balaur, and Dodo. The exact method is unknown and more tokens seem to be popping up everyday. If you have any information regarding this issue, please contact one of the developers on the official Discord, or @ChickenEnginner on Twitter.


  1. /ChickenEngineer/status/635910953901670401
  2. /ChickenEngineer/status/638774953005961216
  3. /ChickenEngineer/status/660288945733922817
  4. /ChickenEngineer/status/779472198574694401
  5. /ChickenEngineer/status/882144003889737732