Anyways, i reached sector 3 in my first attempt. I only died cuz i coudnt find a damn store in the entire sector xD to repair damage (well i had 2 beacons left to explore.. maybe i just had bad luck). The first thing to do is upgrade engines, thats a must. I really dont care about sensors, i was in sector 3 without sensors, but upgrading engines to level 5 in the beginning made me to reach sector 3 almost easily (well, not "easily" but easier than i thought after i saw the ship layout but this game sometimes is 50% luck). And 1 curious thing, i ended in sector 3 with 2 dual lasers

