Hi there! We have decided to revisit and upgrade to 2019 standards the Sci Fi Characters Mega Pack which was initially released in July 2014, almost 5 years ago now. While the majority will consider this is a great news, there will be a little bump on the excitement road: we unfortunately won't be able to provide these upgrades free of charge... Indeed with the competition and the amount of assets on the Asset Store it gets harder and harder to be sustainable without making some big decisions. So the big decision was to have our existing customer of this pack and sub packs pay an average 33% upgrade fee. This would allow them to enjoy the upgraded version. We understand that this business model is clearly not appreciated by some users who feel entitled to have lifetime updates. While we were still able to do this for the Heroic Fantasy Creatures Volume 1 and 2 over a period of nearly 2 years, we noticed that these efforts didn't benefit us in the long run in order to be sustainable. We do hope that you'll understand that decision. As of now we have reworked 13 out of the 22 models included in the pack: charcharosaurus scaramar tripodonte gastarias Gastaroid Gastaroid Queen Lucanops Explosive Spider Bot Assault Robot Alien Bounty Hunter Alien Mercenary Pirate Mercenary Female Here how they look like now: We will be upgrading the pack as fast as we possibly can (potentially a pace of 1 character per week if all goes well). We haven't created and uploaded the upgrade version yet. We have to re create all the new packages first prior to deprecating the older version. Also There will be a grace period of 6 months for this upgrade, which means that if you purchased the assets included in the pack within that period you'll be eligible to receive the upgrade free of charge Cheers!