A time fragment is an item that can be used to rank up the player's allies. They are obtained from enemies, who sometimes drop time fragments when defeated. There is a limit of 20 time fragments per color, so enemies won't drop time fragments of a color if it would cause the player to have more than 20 fragments of that color.
Colors
The color of time fragment an enemy could drop is typically determined by its own gem color; it will usually drop a time fragment of the same color. However, some enemies drop time fragments of a different color.
| Color | Black | Blue | Green | Red | Yellow |
|---|---|---|---|---|---|
| Time Fragments | File:Timefrag-eye.png | File:Timefrag-hourglass.png | File:Timefrag-orbit.png | File:Timefrag-circle.png | File:Timefrag-hex.png |
Each level in the game lists one or two colors of time fragments that could be dropped by enemies in that level. However, specific enemies on some levels can drop fragments of colors other than those listed. Pink fragments are never listed.
Pink fragments
Pink heart-shaped fragments can be dropped beginning in season 6 levels by any enemy, as well as in expert-mode Advent Pack levels.