Unreal Mission Pack: Return to Na Pali – this is an addon for the very first “Anril”. Contrary to the name, this is more than just a collection of side missions. The developers have made the arsenal more diverse by adding a rocket launcher, a combat assault rifle and a grenade launcher. Each weapon has 2 firing modes: main and alternative. The first-person shooter has acquired new types of opponents. You will have to fight with spinners, marines and predators. In multiplayer, additional variations of deathmatch have appeared: with low gravity, using only the weapons mentioned above, and battles between players and bots. There is also a prototype of the Mutant fun from the next games in the series.

This add-on is also known by the slightly shorter name Unreal: Return to Na Pali. It is intended primarily for those who completed the original. The plot continues the story of the adventures of prisoner number 849. The narrative begins from the end of the story from the first part. In the original, the protagonist ended up on the Na Pali planet after the crash of a prison ship. In the sequel, he climbed into orbit. There he was found by a cruiser of the United Armed Forces. As it turned out, the military flew to the celestial body because another spaceship crashed onto it. That transport was carrying secret weapons. The military instructed the anti-hero to return to the surface and find the cargo, since he already knows the area well. In return they promised him an amnesty. There are sudden turns in the storyline.