Otogi - Myth of demons

Unlock 2nd Play option:
Finish the entire game, then save the cleared game to get access to the
"2nd Play" option. You can replay the game with all of your previously
collected weapons and items on a slightly harder difficulty mode.

Dragon Point: Destroy 30 enemies in level 7.
Dragon Staff: Finish level 5 less than 3:20.
Butterfly Spell level 3: Finish level 23 less than 2:00.
Black Swallow: Kill Death Serpent behind on level 23.
Chimera: Defeat Mist Lionette and finish that level less than 2:00.
Holy Staff: Finish level 15 with less than 2:47.
Needle Of Fury: Finish the level with the Soul Caller less than 1:00.
Ogre's Horn: Kill the Blaze Ogre on level 18.
Unlock Moonlight Sword: Release all souls on 1-28 levels
Unlock Orchid Malevolence: Kill the Hydra on level 25
Staff of Duality: Look inside a tree stump on level 24 to found it.
Sutra Of Agression: Kill the Centipede.
Sword of Voracity: Defeat 60 enemies on level 26.
Rune Scimitars: Use a 20-hit combo on level 3.
Punisher: You will found at base of the hill in level 6.
Sword Of Binding: Defeat the Yasha Raven King in level 12
Prayer Beads: Kill the Crimson King less than 1:00.
Golden Dragon: Look in to the narrow passage on level 20 to find it.

Skylarks: Finish level 14 less than 2:00 or finish the Omni Stone level
less than 2:00.

Thunder: You can found under the bridge between the statue and the middle
island on level 22.

Easy money:
Defeat as many enemies as you can on level 11. You can earn at least 3500-4000.

Kill Bosses esily:
Lock on to any Boss and use the Crescent Blast with the Moonlight Sword.

Butterfly Staff:
When you play on level 10, destroy all the pods attached to the walls of the
passage. You will find a small tunnel behind one. Enter to the tunnel and
walk to the end to find the Butterfly Staff.

Flame Staff:
When you play on level 13, destroy the two statues to stop the fire on the sides
of the fire cave. After that, enter inside to find the Flame Staff.

Jaws Of The Mountain:
When you play on level 11, walk forward into the main level then turn right.
You should find a small passage. Follow the passage and jump the bridge.
The bridge will collapse. Walk on the path left. You should see 3 Stone Deities.
Defeat them, to get Jaws Of The Mountain.