# DOS Chain

Our own network, [DOS Chain](https://doschain.com/) is a dedicated blockchain for gaming that leverages the existing infrastructure and security of the [Avalanche Network](https://www.avax.network/). Introducing a platform for launching Web3 games and entertainment blockchain deployments in an interoperable, zero gas fee, user-friendly ecosystem with instant transaction finality.

### Key Features[​](https://docs.avax.network/#key-features) <a href="#ko5fk" id="ko5fk"></a>

#### Zero Gas Fee <a href="#ulgr" id="ulgr"></a>

All the whitelisted smart contract functions on DOS are zero gas fee.

#### Speed[​](https://docs.avax.network/#speed) <a href="#xubx9" id="xubx9"></a>

Uses a novel consensus protocol, developed by a team of Cornell computer scientists, and is able to permanently confirm transactions in under 1 second.

#### Scalability[​](https://docs.avax.network/#scalability) <a href="#xprwn" id="xprwn"></a>

Capable of 4,500 transactions per second-an order of magnitude greater than existing blockchains. We can scale the TPS even more with adding or connecting with another subnet.

#### Security[​](https://docs.avax.network/#security) <a href="#x9nzr" id="x9nzr"></a>

Ensures stronger security guarantees well-above the 51% standard of other networks.

#### Flexibility[​](https://docs.avax.network/#flexibility) <a href="#hz8be" id="hz8be"></a>

Easily create custom blockchains and decentralized apps that contain almost any arbitrary logic.

#### Sustainability[​](https://docs.avax.network/#sustainability) <a href="#id-6_8hj" id="id-6_8hj"></a>

Uses energy-efficient proof-of-stake consensus algorithm rather than proof-of-work.

#### EVM-compatible[​](https://docs.avax.network/#smart-contract-support) <a href="#id-7guph" id="id-7guph"></a>

Supports the creation of Solidity smart contracts and your favorite Ethereum tools along with faster finality and cheaper (and zero) transaction fees.

#### Designed for Gaming[​](https://docs.avax.network/#designed-for-finance) <a href="#cengw" id="cengw"></a>

Native support for easily creating and trading digital smart assets (NFT) with complex, custom rule-sets.

You can find out more about DOS Chain on the website and document site.

{% embed url="<https://doschain.com/>" %}
DOS Chain Website
{% endembed %}

{% embed url="<https://docs.doschain.com/>" %}
DOS Chain document
{% endembed %}