Collectibles are sets of 4-8 unusable items that can be found in adventure mode. Some of them are linked to one particular map and some are scattered in 2 or more Adventure Locations . Collecting all of the pieces of a set yields a permanent reward. Collection items can be obtained only once. Global collections are fixed and can only be found in specific locations. Location-related collections can be randomly found at that map locations, where it is possible to get that collection piece.
List of collections:
- Rainbow Wreath (+1 to max Stamina)
- Slime Table Set (Slime Table Decor)
- Blood-Spilled Cage (Blood-Spilled Cage Decor, +5 Quality to Orc Steel)
- Queen's Silk Nest (Queen's Silk Nest Decor)
- Tower of Hidden Mysteries (Tower of Hidden Mysteries Decor, +5 Quality to Mystic Orb)
- Slime Bookshelf (Slime Bookshelf decor)
- KoB's Talisman Collection (KoB's Talisman, +5 Quality to Beast Crystal)
- Slime Chest (Slime Chest Decor)
- Emperor's New Tables (Emperor's New Tables decor, +5 Quality to Undead Ash)
- Imperial Cauldron of Souls (Imperial Cauldron of Souls Decor, +5 Quality to Life Force)
- Two-Headed Kaiser Dragon (Two-Headed Kaiser Dragon Decor, Dragon Kaiser Armor)
- Kraken (Kraken decor, Kraken Armor)
- Hatchery (Decor + 5 Quality to Alien Cell)
- Ultimate Egg (+1 to Max Stamina)
- Alien Fusion Armor Collection (Alien Fusion Armor)
- Demon Ring (+1 to Max Stamina)
- Angelic Wing (+1 to Max Stamina)
- Force of Destruction ( 1 Chaos Shard)