Mission clues

First mission

  1. find the chip (or kill all enemies) to open the main door to portal
  2. find a pulsed rifle (ricochet bullet weapon), look in the hangar
  3. use ricochet bullet to eliminate turrets near main door
  4. pass laser traps, jump into portal

 

Second mission

  1. find the chip (or kill all enemies) to open the main door to portal
  2. find a fireball gun (howitzer style) – look in the first laser trap area 
  3. use fireballs to destroy enemies in round-wall fortifications
  4. pass laser traps, jump into portal

 

Third mission

    1. find the chip (or kill all enemies) to open the main door to portal
    2. find a rocket launcher – extremely useful against tanks (look in the first laser trap area)
    3. Be aware of tanks
    4. pass laser traps, jump into portal

Fourth mission

    1. find the chip (or kill all enemies) to open the main door to portal
    2. find a laser emitter, universal destroyer
      (look in the first laser trap area)
    3. Be aware of tanks
    4. Use moving platform
    5. pass laser traps, jump into portal

Fifth mission

    1. find the chip (or kill all enemies) to open the main door to portal
    2. use all types of weapons to eliminate enemies.  Be aware of tanks
    3. Use moving platform
    4. pass laser traps, jump into portal

Victory is yours, my dear friend!!!