One Last Try

Key features

• Online Co-Op - Up to 4 players. No IP addresses needed, just invite and play together
  
• 31 Weapons - If you count your fists, 32
  
• Upgrade your weapons - Use gears to level up your weapons's stats, up to the Legendary level
  
• Structures - Build structures to hold the infected off
  
• Survival or Chaos - Play a wave defense mode or start with a lot of resources to build an only defense, to last as long as you can.
  
• 11 unique enemies - "Stalkers are coming!"
  
• 4 Maps - Choose the place for your last stand
  
• Consumables - You can use a First Aid Kit to heal your friends, or take some vitamins to boost your damage
  
• 6 Classes - Each class has its own strengths
  
• Skill Trees - Each class has its own skill tree with 18 skills
  
• Airdrops - Airdrops will eventually drop to aid you
  
• Special Weapons - Rocket Launcher, Flamethrower, and a Minigun. Because why not?
  
• Day and night cycles - The world can't stop spinning, right?
  
• 50 Achievements - 17 Bronze, 20 Silver, and 13 Gold Achievements