<br><table width='100%' cellpadding=3 cellspacing=3 border=0><tr valign='top'><th>Achievement</th><th>How to unlock
</th></tr><tr valign='top'><td>Ace</td><td>666 aircraft shotten.
</td></tr><tr valign='top'><td>Addicted exterminator</td><td>Destroy 111 aircraft continuously.
</td></tr><tr valign='top'><td>Bonus greed</td><td>Take 1000+ bonuses on level.
</td></tr><tr valign='top'><td>Citadel level done</td><td>Beat level 2.
</td></tr><tr valign='top'><td>City level done</td><td>Beat level 1.
</td></tr><tr valign='top'><td>Desert level done</td><td>Beat level 5.
</td></tr><tr valign='top'><td>Elite pilot</td><td>1337 aircraft shotten.
</td></tr><tr valign='top'><td>Fired as chicken</td><td>Kill 30+ enemies with a single air-torpedo.
</td></tr><tr valign='top'><td>Flying death</td><td>Destroy 69 aircraft continuously.
</td></tr><tr valign='top'><td>Good accuracy</td><td>Achieve accuracy 25%.
</td></tr><tr valign='top'><td>Hippie</td><td>Pass through level without kill anybody but boss.
</td></tr><tr valign='top'><td>I like smell of napalm in the morning</td><td>Destroy 24 aircraft continuously.
</td></tr><tr valign='top'><td>Ice level done</td><td>Beat level 3.
</td></tr><tr valign='top'><td>Kill 'em all</td><td>Destroy 100 aircraft in one level.
</td></tr><tr valign='top'><td>Kill 300</td><td>Destroy 300 aircraft in one level.
</td></tr><tr valign='top'><td>Made it!</td><td>Complete the game.
</td></tr><tr valign='top'><td>Master of accuracy</td><td>Achieve shooting accuracy 77%.
</td></tr><tr valign='top'><td>Megadeth</td><td>Destroy 200 aircraft in one level.
</td></tr><tr valign='top'><td>No air-torpedos</td><td>Level beaten without air-torpedos.
</td></tr><tr valign='top'><td>No life wasted</td><td>Accomplish level without lossing a single life.
</td></tr><tr valign='top'><td>No scratch</td><td>Level is beaten without a single scratch.
</td></tr><tr valign='top'><td>Oldschool shmuper</td><td>Beat the game on hard.
</td></tr><tr valign='top'><td>Pokryshkin</td><td>10000 aircraft shotten.
</td></tr><tr valign='top'><td>Rank A</td><td>Accomplish level with rank A.
</td></tr><tr valign='top'><td>Rank F</td><td>Accomplish level with rank F.
</td></tr><tr valign='top'><td>Score 1000000+</td><td>Beat game with score one million or more.
</td></tr><tr valign='top'><td>Sea level done</td><td>Beat level 4.
</td></tr><tr valign='top'><td>Two shots one kill</td><td>Achieve shooting accuracy 50%.
</td></tr></table>