|Release||4 September 2017 (Update)|
|Destroy||If destroyed you can find another on the floor in Death's office.|
|On death||Always kept outside Wild|
|Examine||A book containing a log of drops obtained from bosses.|
The boss collection log is a book that keeps track of all unique drops received from the Bosses listed in the Beasts tab as of 4 September 2017. All untradeable drops received before this date have also been kept track of.
Certain listed items dropped by non-boss monsters and other bosses count towards boss collections, such as:
- Ancient Warriors' equipment (from revenants rather than the Chaos Elemental)
- Corrupted dragon equipment (same as above)
- Draconic visages (from dragons/wyverns)
- Dragon 2h sword (from either the Chaos Elemental, Giant Mole or the Kalphite Queen)
- Dormant Anima Core items
- Godsword shards (from the generals or their bodyguards)
- Warpriest armour (from the generals, their bodyguards or followers)
CoinShare drops are not counted towards your collection.
The following titles can be unlocked through obtaining drops for the boss collection logs.
|Feat||25 January 2018|
|Keeper of the Faith||671|
|Out of Body experience||45|
|Long live the Kings!||611|
|Can You Dig It?||756|
|Once the hunter, now the hunted||802|
|How to Shame your Dragon||113|
|Light as a Feather||1,273|
|We Are Legion||1,042|
|Heart to Heart||592|
|First Rule of Fight Caves||2,806|
|Revenge Is Sweet||3,085|
|Hard as a Rock||108|
- ^ Jagex. Mod Ryan's Twitter account. Mod Ryan: "The Boss Collection log has been out for nearly 5 months now and here are the current completion counts for each of the feats!"
- ^ StrawberriesRS. All Boss Collection Titles Completed. Logs in Text.. reddit.com. 16 April 2018. (Archived from the original on 18 April 2018.)
Boss collection log titles
|God Wars Dungeon|
|Heart of Gielinor||