In each level you are allowed a limited number of training sessions using the library and training pod. If you put both the training pod and library in your base, use the training pod 1st. Then after you are done using the training pod, go to the library. It will ask you if you want to continue your training as if you have not finish the training session you just did. Do so and it will not count against your number of training sessions raising your ability by two for the price of one.
<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>Academia Nut</td><td>Train all skills to 4 stars.
</td></tr><tr valign='top'><td>Back From the Dead</td><td>100 colonists revived.
</td></tr><tr valign='top'><td>Balanced Diet</td><td>300 units of nutrients processed.
</td></tr><tr valign='top'><td>Beginner's Luck</td><td>Complete the tutorial.
</td></tr><tr valign='top'><td>Black Gold</td><td>500 units of argon gas extracted.
</td></tr><tr valign='top'><td>Clean Living</td><td>300 showers taken.
</td></tr><tr valign='top'><td>Disco Fever</td><td>Disco used 100 times.
</td></tr><tr valign='top'><td>Domi Arigato Mr Roboto</td><td>100 androids created in the cybernetics lab.
</td></tr><tr valign='top'><td>Factorum</td><td>100 repairs carried out by engineers.
</td></tr><tr valign='top'><td>Full-Scale Invasion</td><td>Complete all military missions.
</td></tr><tr valign='top'><td>Galactic Overlord</td><td>Complete all campaigns in Galaxy Mode.
</td></tr><tr valign='top'><td>Geek</td><td>100 units of electronics fabricated.
</td></tr><tr valign='top'><td>Gregor Was Here</td><td>500 units of titanium mined.
</td></tr><tr valign='top'><td>Iridescent</td><td>300 units of iridium gathered.
</td></tr><tr valign='top'><td>Iron Man</td><td>500 units of iron mined.
</td></tr><tr valign='top'><td>Landing Party</td><td>Complete the 'Catherwood' mission set.
</td></tr><tr valign='top'><td>Neat Freak</td><td>Cleaned up 500 pieces of litter.
</td></tr><tr valign='top'><td>Pod Collector</td><td>300 protoraptor pods collected.
</td></tr><tr valign='top'><td>Scorched Earth</td><td>1000 lupulus plants incinerated.
</td></tr><tr valign='top'><td>Silent Cartographer</td><td>Publish a mission to the workshop.
</td></tr><tr valign='top'><td>Silicon Heaven</td><td>1000 units of silicon extracted.
</td></tr><tr valign='top'><td>Space Chicken Tonight</td><td>1000 space chickens produced.
</td></tr><tr valign='top'><td>Stone Cold Killer</td><td>20 Orox killed.
</td></tr><tr valign='top'><td>Thriving Community</td><td>Complete all civilian missions.
</td></tr><tr valign='top'><td>Welcome to the Family</td><td>Join our mailing list.
</td></tr><tr valign='top'><td>You Got a Friend in Me</td><td>Tami friends with everyone.
</td></tr></table>