<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>Shoot down 100 enemy planes in campaign mode.
</td></tr><tr valign='top'><td>Aces High</td><td>Reach maximum experience with any pilot (255).
</td></tr><tr valign='top'><td>American Campaign</td><td>Complete both USN Campaigns.
</td></tr><tr valign='top'><td>Carrier Killer</td><td>Sink a carrier in campaign game mode.
</td></tr><tr valign='top'><td>Cracking Good Show</td><td>Place first in multiplayer match with at least 6 players.
</td></tr><tr valign='top'><td>Destroyer Destroyer</td><td>Sink 5 destroyers in campaign game mode.
</td></tr><tr valign='top'><td>Good Show</td><td>Place in top half in multiplayer match with at least 6 players.
</td></tr><tr valign='top'><td>IJN officer</td><td>Win 5 multiplayer matches with IJN team.
</td></tr><tr valign='top'><td>Japanese Campaign</td><td>Complete both IJN Campaigns.
</td></tr><tr valign='top'><td>Mind the Water</td><td>Successfully land on carrier at mission's end.
</td></tr><tr valign='top'><td>Multiplayer Ace</td><td>Perform 3 kills in row in MP.
</td></tr><tr valign='top'><td>Multiplayer Veteran</td><td>Play 15 multiplayer matches to the end.
</td></tr><tr valign='top'><td>Ship Sinker</td><td>Sink 20 ships in campaign mode.
</td></tr><tr valign='top'><td>Torpedo Master</td><td>Hit a moving ship with a torpedo.
</td></tr><tr valign='top'><td>Torpedo Wizard</td><td>Hit a manoeuvring ship with a torpedo.
</td></tr><tr valign='top'><td>USN officer</td><td>Win 5 multiplayer matches with USN team.
</td></tr></table>