Minor bug fixes and improvements.

During the transition to the United Systems Initiative, a new communication system has been built to bring news to citizens across the planets and systems under the USI banner. This update allows soldiers to receive up to the minute updates on latest events and bounties.

Minor bug fixes and improvements

Various minor fixes aimed at improving game stability

*Minor bug fixes Time to hit the road! An all new level is waiting on the planet of Montano. Jump into the driver’s seat of one of the brand new cars and battle through the abandoned streets fighting hordes of zombies and the new gun-toting Scavenger enemies. Race to retrieve a mysterious artefact from space. Let's roll out!

Time to hit the road! An all new level is waiting on the planet of Montano. Jump into the driver’s seat of one of the brand new cars and battle through the abandoned streets fighting hordes of zombies and the new gun-toting Scavenger enemies. Race to retrieve a mysterious artefact from space. Let's roll out!

Suit up soldier and get ready to take on 2 all new Faction War game modes! Defend the power generators from an overwhelming zombie horde in Power Up or fight through intense radiation to salvage valuable medical data in Meltdown. Earn glory for your faction and pick up some awesome rewards in the process. What are you waiting for? Let's move out!

Bug fixes and some quality of life changes

Bug fixes and performance improvements.

All out FACTION WAR! Mercenary factions are offering temporary licenses to team up and fight alongside others for the Morlok Mining corp. Complete milestone objectives on each of the five new mining worlds and three new game modes. Morlok offer access to their Armory, including new and exclusive weapons and armor, for anyone brave enough to join up.

This app has been updated by Apple to display the Apple Watch app icon. * Fixed a display issue that some players were experiencing. It's every man for himself in an all new special event, Virus Samples. The research corporations want virus samples from the undead and they're prepared to majorly reward whoever can bring in the most. Compete against your teammates to collect the most virus samples from defeated zombies and secure your place on the leaderboard for some big strongbox prizes! Check the News section to find out when this exciting event is running so you can join in and get yourself some awesome gear.

It's every man for himself in an all new special event, Virus Samples. The research corporations want virus samples from the undead and they're prepared to majorly reward whoever can bring in the most. Compete against your teammates to collect the most virus samples from defeated zombies and secure your place on the leaderboard for some big strongbox prizes! Check the News section to find out when this exciting event is running so you can join in and get yourself some awesome gear.

New Contract added! A new, stronger type of zombie has started to appear in remote areas of some infected planets. These new infected are more dangerous than regular zombies, but killing them gives far more xp than usual. Contracts are starting to come in to eliminate these new threats. Make sure you check the available contracts regularly for your chance to do your part for the protection of the galaxy and earn yourself some bonus xp in the process.

If you're going to take on the dangers of Nightmare mode, then you'd better have some backup from your friends... Bring your most trusted squad-mates to the fight with new Private Matches for Nightmare mode. Hand pick your team to form the most cohesive zombie fighting unit around and claim yourself some of that epic Nightmare mode loot.

Minor bug fixes

* Minor Bug fixes Nightmare mode unleashed! The newly discovered Theras-N virus has spread and created even more dangerous zombies. Reach level 35 to take on these new, more powerful infected for a chance to find the very best loot in the game. New [BLACK] strongboxes containing more powerful [BLACK] versions of weapons and armour have been released. These more advanced strongboxes can only be opened using Black Keys which can be found in Nantonium strongboxes won in Nightmare mode. Defeat elite bosses in Nightmare mode for a chance to find new Elite Augment Cores which can enhance your equipment like never before.

Nightmare mode unleashed! The newly discovered Theras-N virus has spread and created even more dangerous zombies. Reach level 35 to take on these new, more powerful infected for a chance to find the very best loot in the game. New [BLACK] strongboxes containing more powerful [BLACK] versions of weapons and armour have been released. These more advanced strongboxes can only be opened using Black Keys which can be found in Nantonium strongboxes won in Nightmare mode. Defeat elite bosses in Nightmare mode for a chance to find new Elite Augment Cores which can enhance your equipment like never before.

* Bug fixes Contracts now live! Enter the private sector with brand new contract missions! Corporations from around the galaxy are looking to enlist your help in completing a variety of challenging missions on several, never before seen, new maps! Each contract has a different objective which you'll need to complete to claim it's fantastic rewards. New contracts are always appearing so there are always opportunities earn great prizes!

Contracts now live! Enter the private sector with brand new contract missions! Corporations from around the galaxy are looking to enlist your help in completing a variety of challenging missions on several, never before seen, new maps! Each contract has a different objective which you'll need to complete to claim it's fantastic rewards. New contracts are always appearing so there are always opportunities earn great prizes!

Update 1.4 is now live, featuring Collections! The undead horde is growing stronger and you're going to need the best arsenal available to take them down! The SAS 4 armory contains so many epic guns and armor but how does your collection stack up? How many guns are available and at which level are you most likely to uncover them? Now you can find out with the all new collections screen. Collecting all of the weapons or armor in a category will also earn you extra rewards!

Events now live! Update 1.3 introduces limited time special events. Compete on the leaderboards for the opportunity to win epic rewards and loot! The higher you climb, the better the rewards you will receive! Can you dominate and claim the Nantonium Strongbox? Jump into a live event now!

Private Matches now Available! You can now team up with friends using private match codes or social networks to connect. Create your own games and work together to take on the Zombie horde and purge the undead. We've also been busy fixing bugs and improving performance to make SAS 4 even better. Stay tuned for more awesome content coming soon!

Update 1.1 is here and it's time for a huge content update. First up is Masteries! This new system allows you to progressively level up everything from Weapons, Armor, Turrets, Grenades and even Ammo. We've also included a brand new chat system for Multiplayer games. Use short sharp phrases to communicate with team mates. Finally we've been busy squashing bugs and optimising the game to make the experience even smoother. At this special time of year we'd also like to take the time to thank every single one of our players for being awesome and playing our games. Happy Holidays from all at Ninja Kiwi!

Bug fixes and tweaks based on player feedback.