The demo of the upcoming action role-playing video game 'Final Fantasy XV' Episode Duscae is now available to some select gamers on the official PlayStation Store. GearNuke reports that gamers who already having early access to 'Final Fantasy' Type-0 HD copies can now redeem their voucher code for downloading the demo.

According to the report, Twitter users have claimed that the demo is live and can be downloaded on the Playstation Store. This has also been confirmed by the gaming forum NeoGAF. The total download size of Episode Duscae is anything between 6.0 GB and 6.5 GB.

While the demo will enable gamers to watch elements from the 'Final Fantasy XV' opening scenes, the game is somewhat altered to offer a "unique first-play experience."

Recently, Yosuke Mastuda, CEO of Square Enix, which is developing the game, issued a statement that read, "Currently, Tabata and the entire development team are working, wholeheartedly, towards completing the production of Final Fantasy 15 and ensuring the delivery of the highest quality 'Final Fantasy' title to date."

Gamers not having access to 'Final Fantasy' Type-0 HD copies are able to purchase the game to get the voucher code for the 'Final Fantasy XV' demo or search somewhere else for a voucher code. In fact, voucher codes that enable gamers to download the demo are reported to be going for as high as $60 on eBay.

In the 'Final Fantasy XV' Episode Duscae demo, gamers can have an early glimpse of the game mechanics, exploration as well as graphics of the 'Final Fantasy XV'.

The game incorporates a feature called "Summon," which can be used by Noctis when he exhausts HP. It can also be used against nearly all outdoor enemies in the upcoming game. Summon also rescues the gamer from an intense fighting sequence. A giant creature picks up the gamer and takes him/her to a safe place. Subsequently, the creature uses his wrath to annihilate all the enemies, and when they are eliminated, he puts the gamer back down safely.