There are 50 achievements for The Chronicles of Narnia: Prince Caspian.
| Achievements | Award |
|---|
| A Cunning Plan! Collapse the battlefield by destroying the support pillars. | 10 |
| Approach To The How Complete the Approach to Aslan's How area. | 10 |
| Bell Tower Rescue Rescue Edmund and Trumpkin from the bell tower. | 10 |
| Cair Paravel Custodian Rescue Queen Susan's Horn from the throne room. | 10 |
| Cave Dweller Work through the cavern to find a grapple. | 10 |
| Coastal Guardian Fend off the Telmarine ships. | 10 |
| Conqueror Of Lord Glozelle Defeat Lord Glozelle in the Cistern. | 10 |
| Conqueror Of Lord Gregoire Defeat Lord Gregoire in battle. | 10 |
| Courtyard Pugilist Battle through the courtyard to get to Peter. | 10 |
| Equestrian Antics Defeat 20 enemies while on horseback. | 10 |
| Father Christmas' Gifts Explore the treasure rooms and find the Pevensie's clothes and gifts. | 10 |
| Feral Forest Find a safe route through the woods. | 10 |
| Gigantic Allies Defeat the archers that are threatening Cair Paravel. | 10 |
| Gryphon Flight Use gryphons to take out the turret sentries. | 10 |
| Into The Cistern Find a way into the secret cistern in Aslan's How. | 10 |
| Junior Treasure Hunter Open 10 bonus chests in single or co-op play. | 10 |
| Liberation Rescue Cornelius from the dungeons of Miraz's Castle. | 10 |
| Lucy's Escape Help Lucy escape on horseback from the How. | 10 |
| Miraz Vanquished Defeat King Miraz in the combat ring. | 10 |
| Nature's Vengeance Take control of the trees and destroy the Telmarine army. | 10 |
| Portcullis Peril Open the portcullis and let the Narnian army in. | 10 |
| River Retrieval Rescue Trumpkin from the water. | 10 |
| Salubrious Slumber Send 10 guards to sleep with Cornelius' sleep potions. | 10 |
| Siege Weapon Destruction Use the giants to destroy the catapults in Cair Paravel. | 10 |
| Silent Sentries Defeat the sentries along the castle walls. | 10 |
| Small Is Big Reach the control room to let the Narnian army in. | 10 |
| Smash The Pane Defeat the White Witch. | 10 |
| Stable Rescue Rescue Cornelius from the stables in Miraz's Castle. | 10 |
| Stemming The Telmarine Tide Seal the doors and escape Cair Paravel. | 10 |
| Surprise Attack Rescue Prince Caspian on the battlefield of Beruna. | 10 |
| Tyrus The Brave Reach King Miraz by scaling the castle terraces. | 10 |
| Treasure Meister Open ALL bonus chests in single or co-op play. | 100 |
| Centaur Charge Charge around as the centaur and take out 40 Telmarines. | 15 |
| Find A Friend Play 5 missions in co-op play. | 15 |
| Remarkable Rodent Defeat 25 enemies as Reepicheep. | 15 |
| Reply To All Issue a reply to 100 Telmarine enemies in the battle. | 15 |
| Trumpkin's Delight Defeat 50 Telmarines as Trumpkin. | 15 |
| Caspian's Retribution Seek vengeance from 200 Telmarine soldiers. | 20 |
| Girl Power Defeat 75 Telmarines as Susan. | 20 |
| Treasure Hunter Open 25 bonus chests in single or co-op play. | 25 |
| A Pyrrhic Victory Escape Cair Paravel with Queen Susan's Horn. | 35 |
| Defense Of The How Successfully complete all areas in and around Aslan's How. | 35 |
| Ruins Revealed Complete the entire Cair Paravel Ruins area. | 35 |
| Surreptitious Arrival Complete all of the areas within Miraz's Castle Infiltration. | 35 |
| Valiant Escape Complete all of the areas in Miraz Castle Assault. | 35 |
| Fun With Friends Play 15 missions in co-op play. | 40 |
| My Body Is A Temple Upgrade your health fully in the game. | 40 |
| Senior Treasure Hunter Open 50 bonus chests in single or co-op play. | 50 |
| Aslan's Gift Rid Narnia of the Telmarines | 70 |
| Treasure Hunter Extraordinaire Open 75 bonus chests in single or co-op play. | 75 |
