Knights of the Chalice (2009), which implements the d20 Open Game License; and Pyrrhic Tales: Prelude to Darkness (2002), an open world RPG featuring one continuous game world. More recent examples include Wasteland 2 (2014), Divinity: Original Sin (2014) and The Age of Decadence (2015). Partly due to the success of Wasteland 2, Divinity: Original Sin, Shadowrun: Dragonfall, Blackguards and Dead State, 2014 has been labeled "the first year of the CRPG renaissance". Tir-nan-óg (beginning in 1984) is a series of role-playing video games that premiered in Japan on the PC98 and later released for Windows. The latest title in the series is also being released for the PlayStation 2 and PSP. Heroes of Jin Yong (1996), a Chinese role-playing game based on the popular historical Wuxia novels by Jin Yong, features a number of melee and ranged kung fu skills to train and develop, as well as a grid-based battle system. A remake of the game under the title of Tale of Wuxia was released in Chinese in 2015, and later on Steam in both Chinese and English in 2016. Massively multiplayer online gaming Several massively multiplayer online games (MMOs) have combined multiplayer online gaming with tactical turn-based combat. Examples include, Dofus (2005), The Continuum (2008), as well as the Russian game Total Influence Online (2009?). Tactica Online was a planned MMORPG that would have featured tactical combat, had development not been cancelled in 2006. Gunrox (2008), Poxnora (2006) and Wakfu (2012) are some other recent examples. Popularity Many tactical RPGs can be both extremely time-consuming and extremely difficult. Hence, the appeal of most tactical RPGs is to the hardcore, not casual, computer and video game player. Traditionally, tactical RPGs have been quite popular in Japan but have not enjoyed the same degree of success in North America and elsewhere. However, the audience for Japanese tactical RPGs has grown substantially in the West since the mid-90s, with PS1 and PS2 titles such as Final Fantasy Tactics, Suikoden Tactics, Vanguard Bandits and Disgaea enjoying a surprising measure of popularity outside Japan. Further, older Japanese tactical RPGs are also being re-released via software emulation—such as on the Wii's Virtual Console—as well as on handheld systems, giving these games a new lease on life. However, in the 2000s, some developers complained it was becoming increasingly difficult to develop games of this type (though several had been developed in Eastern Europe with limited