Summoner

Hidden FMV sequence:
Select the "Credits" option from the main menu, then press X while the credits are being displayed.

Alternate ending:
After the defeat of Machival, you can go on to the Forge of Urath which is at the altar, or you can go back out the main entrance. Both will start the ending sequence.
CLAUDIO FUENTES.

Fast magic:
Cast a spell, press Triangle to display the pause menu, then select the "Skills" option. Exit out to resume the game with your spell being cast without a delay.

Reduce AP cost of long chains:
Get a ''chain 4'' or higher attack, then quickly press R2, L2 (or L2, R2) to switch to another character and then back to the original character. If done correctly, your chain number will reset to 1 without slowing your attack.

Hint: Defeating the Rider:
When you come back to the main land and head towards Lenelle, you will normally run into the Rider on the black horse. Purchase three or more Meteor and Inferno spells. Use about three Meteor and one Inferno spell to quickly eliminate the threat of the Rider.
DSurma3210.

Hint: Defeating Stone Statues:
When fighting physically invulnerable enemies such as Stone Statues, summon the Wraith and physically manipulate him using his Icy Touch and Life Leech. The Wraith is also impervious to the Stone Statue's attacks, but can be easily injured by your own area effect spells -- take all the necessary precautions. Otherwise, a single battle using useless spells can run about ten to fifteen minutes.
King.

Hint: Defeating the Giant Salamanka Boss:
Run down the steps. A short intermission sequence will start. You will then get the Ring of Fire. Afterwards, immediately go to your inventory and equip the Ring of Fire. Summon the Red Minotaur. This monster does good damage and will help you win. Note: Keeping Joseph alive is critical, as the Minotaur will easily kill your allies if Joseph dies.
Luis Villalovos.

Hint: Easy way to get to Lenelle:
This trick will help you get to the town of Lenelle quicker, and get the items and equipment you need. When you start your trek to Lenelle, about half way or more, open your options screen and save the game. When you meet the rider on the way to the town, quickly open up the options screen and select "Load game". This will help keep the rider off of your back until you are ready to defeat him.
DSurma3210.

Hint: Easy money:
Go to the sewers and defeat Bacites for their tails. Acquire about 30 or more and go visit Merden. He will give you over 1,000 gold pieces for the number of tails.
DSurma3210.

Hint: Easy experience:
A good place to gain experience is the Mountain of the Wise. There are creatures called Onis there that are worth 3145 to 3250 experience points.
Iciss.

Hint: Easy money and experience:
When you get past the Khosoni Labrynth (around level 12), you should have a chance against the Fire Imps. These are found in encounters on the world map on a hill to the left of the Lenele gate (the name of place is Forest Night). The Fire Imps give around 250 XP and sometimes drop Garnets or Citrines. Garnets are valued at 10,000 and Citrines are about the same. These can be sold to a merchant in Khosoni. The Fire Imp stats are:
Ashton.

Lvl: 12
HP: 225
Dmg: 10
Prot: 32
Mag Res: 24
Weak to Ice, Strong to Fire.

Hint: Easy wins:
When fighting difficult opponents such as the blue armored officers, it is best to used the following technique if Fleece is available. When entering the battle, use Party mode then switch to Solo mode while playing as Fleece. It is recommended that Fleece's Skill trip be at a level 5 and Backstab at level 8 or higher. While fighting trip-able enemies, like the blue armored officers or advanced officers, use Trip then move behind the opponent and use Stab. This trick does not work for flying and heavy enemies like Golems and Mephits that are immune to Trip. If Fleece backstabs at 12 or higher, this move can do major damage.
REDKNIGHT127.

Hint: Hero's Armor:
Find King Talas in the forests by Lenele. Talk to him, then go to the Mountain Of The Wise. Talk to a man near the jeweler (on your left side). Then, go back and find Talas. Tell him to go to the Mountain Of The Wise and meet him there. Look around the left side and you should find him. He will give you the Hero's Armor for Jeker.
Carlos Martinez.

Hint: Lagaros long sword:
When you must get to the Temple of Urath with Flece, do not skip the marketplace and head for the crown district. When you head up the slope and see the two axmen, guarding the bridge to your right in the marketplace kill them and go left. When you are near the entrance to Lenele, you will see a few guards wandering near the door. You may need the aid of a summon in order to dispose of them -- save the game first. When they are gone, you will see a civilian nearby. Talk to him. He will tell you that he is upset because a knight of Sornehan, Sir Horum, has disgraced his family by defeating him. He wants you to avenge him by killing Sir Horum. He guards the bridge to the other half of the market. Once he is dead, return and talk to the man again. Sometimes more guards will appear. He will give you some money and the Lagaros long sword. This sword has a 75 attack, good speed, and can be held with one hand.
Theshwa88.

Hint: Shard Sword:
You can get the Shard Sword early in your quest. Find a woman in the old city and collect the three shard pieces. The green shard is in the Lenele sewers. The red shard is in the Temple Of Urath. The blue shard in the catacombs on Iona. Return them to the woman to get the Shard Sword as a reward. The Shard Sword has great strength but a slightly low speed.
Carlos Martinez.

Glitch: Two summons:
Summon, do the "Fast magic" trick, then summon again. From time to time this will result in two summons during a battle.
Vince Mullaney.

Glitch: Phrases:
After you can summon, find a "locked" container. Summon any monster and try to open it by pressing X nearby. After a couple of times of hearing the sound of a rattling lock, you will hear various phrases. Some of them include someone dying or leveling up. Note: This may only work with the "Wraith".
Siegfried DeVuyst and King.

Glitch: Double Joseph:
After you have found Yago in the palace, go back to the basement before going anywhere. Otherwise, Joseph will be waiting there. If you talk to him, he will go through the question sequence again.
Tim Gregory-Hunt.