Collectible
| “ | Combining different collectibles can lead to unexpected results. | ” |
| —Loading screen tip in Integrated Strategies |
Collectibles, colloquially known as Artifacts or Relics, are a feature in the Integrated Strategies game mode of Arknights. As the name suggests, Collectibles are items which can be obtained during I.S. runs and help the player by providing various bonuses, although some have drawbacks and a few even apply handicaps that make things harder.
The Collectibles' effects stack with other Collectibles and skills/talents that provide similar effects. Whether Collectibles that increase SP recovery rate stack with talents that do the same or follow the same precedence rules as said skills/talents is yet to be confirmed or tested.
Collectibles have three rarities:
- Normal Collectibles are the most common.
- Rare Collectibles are rarer than Normal ones.
- Super Rare Collectibles are the rarest.
Collectibles are obtained by clearing certain (Emergency) Operations or Dreadful Foes, from most Encounters and Downtime Recreations, and purchased at the Rogue Trader for 
Originium Ingot. However, not all Collectibles are available from the start; some first require the player to fulfill certain conditions in a run in order to "unlock" them for future runs.