<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>Reach level 20.
</td></tr><tr valign='top'><td>Careful Planning</td><td>Destroy a boss with a 5x or greater combo.
</td></tr><tr valign='top'><td>Catch 'em All</td><td>Collect each type of powerup at least once.
</td></tr><tr valign='top'><td>Combo Master</td><td>Reach a 50x combo.
</td></tr><tr valign='top'><td>Elite!</td><td>Equip an elite weapon in every standard weapon slot.
</td></tr><tr valign='top'><td>First Purchase</td><td>Buy your first equipment item.
</td></tr><tr valign='top'><td>I Am Superior</td><td>Win a Versus game.
</td></tr><tr valign='top'><td>I am the Master</td><td>Complete the +1 Campaign.
</td></tr><tr valign='top'><td>Just Too Giving</td><td>Send over 500 enemies to opponents in Battle Chains games.
</td></tr><tr valign='top'><td>Long Running Series</td><td>Play a Battle Chains series that reaches Round 5.
</td></tr><tr valign='top'><td>Millionaire</td><td>Amass 1,000,000 scrap.
</td></tr><tr valign='top'><td>Perky</td><td>Get your first Perk.
</td></tr><tr valign='top'><td>Powerful</td><td>Collect 100 powerups.
</td></tr><tr valign='top'><td>Rejected</td><td>Destroy an enemy with a reflected projectile.
</td></tr><tr valign='top'><td>Seeing Red</td><td>Figure out a way to destroy a red Shadow enemy.
</td></tr><tr valign='top'><td>Spam This!</td><td>Destroy 100 Spamicopters.
</td></tr><tr valign='top'><td>Super Master</td><td>Obtain every superweapon.
</td></tr><tr valign='top'><td>Unleash the Power</td><td>Use a superweapon ten times.
</td></tr><tr valign='top'><td>Victory is Mine</td><td>Complete the Campaign.
</td></tr></table>