> For the complete documentation index, see [llms.txt](https://whitepaper.impakt.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.impakt.com/the-product/social-fitness/challenge-battle-pvp.md).

# Challenge – Battle – PVP

In the world of fitness, sports, MMA, dance, and other physical activities, challenges or battles are common ways to encourage healthy competition, recognition, and self-improvement.

In Impakt, members can challenge each other in various modes for specific workouts or exercises.

### Challenge types

* **Blitz Time Challenge** - Complete a number of repetitions for each exercise. The final time is your score; rest as needed.
* **HIIT Challenge** - Complete as many repetitions of a given exercise as possible within the allotted time. The total number of repetitions counts as your final score; rest times are predetermined.

### Challenge modes

Compete One on One, One vs. All, Team vs. Team, or as in a Group Challenge.

### **Prizes**

Challenges can be set up with or without prizes. Prizes can consist of bets or officially issued prizes.