<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>Artifact Hunter</td><td>Collect all of the mysterious artifacts.
</td></tr><tr valign='top'><td>Corrupted</td><td>Defeat The Corrupted.
</td></tr><tr valign='top'><td>Demon</td><td>Defeat The Demon.
</td></tr><tr valign='top'><td>Djinn</td><td>Defeat The Djinn.
</td></tr><tr valign='top'><td>Dual Pistol Expert</td><td>Complete the game using only the dual pistols.
</td></tr><tr valign='top'><td>First Upgrade</td><td>Find a shield or weapon upgrade.
</td></tr><tr valign='top'><td>Found: Assault Rifle</td><td>Find the assault rifle blueprint.
</td></tr><tr valign='top'><td>Found: Grenade Launcher</td><td>Find the grenade launcher blueprint.
</td></tr><tr valign='top'><td>Found: Rocket Launcher</td><td>Find the rocket launcher blueprint.
</td></tr><tr valign='top'><td>Found: Shotgun</td><td>Find the shotgun blueprint.
</td></tr><tr valign='top'><td>Found: Sniper Rifle</td><td>Find the sniper rifle blueprint.
</td></tr><tr valign='top'><td>Frozen</td><td>Defeat The Frozen.
</td></tr><tr valign='top'><td>Hardcore</td><td>Complete the game on hardcore difficulty.
</td></tr><tr valign='top'><td>Hell Spider</td><td>Defeat the Hell Spider.
</td></tr><tr valign='top'><td>Leap Of Faith</td><td>Blindly jump off the edge in the Gate Fortress.
</td></tr><tr valign='top'><td>Legion Veteran</td><td>Complete the game on normal difficulty.
</td></tr><tr valign='top'><td>Lights Out</td><td>Kill the Hell Spider boss using the chandelier.
</td></tr><tr valign='top'><td>Master at Arms</td><td>Find all of the weapon blueprints.
</td></tr><tr valign='top'><td>New Game+</td><td>Complete the game on any difficulty in New Game+ mode.
</td></tr><tr valign='top'><td>Perfect: Corrupted</td><td>Defeat The Corrupted without taking any damage.
</td></tr><tr valign='top'><td>Perfect: Demon</td><td>Defeat The Demon without taking any damage.
</td></tr><tr valign='top'><td>Perfect: Djinn</td><td>Defeat The Djinn without taking any damage.
</td></tr><tr valign='top'><td>Perfect: Frozen</td><td>Defeat The Frozen without taking any damage.
</td></tr><tr valign='top'><td>Perfect: Hell Spider</td><td>Defeat the Hell Spider without taking any damage.
</td></tr><tr valign='top'><td>Perfect: Shadow</td><td>Defeat The Shadow without taking any damage.
</td></tr><tr valign='top'><td>Perfect: Shapeshifter</td><td>Defeat The Shapeshifter without taking any damage.
</td></tr><tr valign='top'><td>Piece of Cake</td><td>Complete the game on easy difficulty.
</td></tr><tr valign='top'><td>Shadow</td><td>Defeat The Shadow.
</td></tr><tr valign='top'><td>Shapeshifter</td><td>Defeat The Shapeshifter.
</td></tr><tr valign='top'><td>Shield Scavenger</td><td>Find all of the shield upgrades.
</td></tr><tr valign='top'><td>The End</td><td>Defeat Mephistopheles.
</td></tr><tr valign='top'><td>The Impossible</td><td>Defeat Mephistopheles without taking any damage.
</td></tr><tr valign='top'><td>Upgrades? Hah!</td><td>Complete the game without upgrading any of the weapons.
</td></tr><tr valign='top'><td>Viktor</td><td>Complete the game on hard difficulty.
</td></tr></table>