> For the complete documentation index, see [llms.txt](https://docs.micro.fun/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.micro.fun/pve-growth-layer/zone-selection-and-entry-costs.md).

# Zone Selection and Entry Costs

The training grounds are divided into six distinct zones of increasing difficulty and reward potential. Entering a simulation requires a fee paid in **$MICRO**, which acts as a value sink for the ecosystem. Higher zones demand greater tactical readiness but offer significantly better loot probabilities.<br>

* **Airdrop Zone:** 70 $MICRO
* **Pending Transaction Zone:** 130 $MICRO
* **Rugville Zone:** 270 $MICRO
* **SnipeBot Zone:** 400 $MICRO
* **Ponzi Zone:** 670 $MICRO
* **Failed Launchpad Zone:** 1,000 $MICRO