> For the complete documentation index, see [llms.txt](https://wiki.hashup.it/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://wiki.hashup.it/get-started/gameswap.md).

# GameSwap

#### GameSwapping is swapping one game for another with DEXes. All [ERC20 Cartridges](/get-started/erc20-cartridge.md), even if they were released completely independently, can be swapped with each other as long as they share a common liquidity. 

The ERC20 cartridge-based software distribution model, through its versatility with a single licensing infrastructure, satisfies both: collectors who want to build a large game collection and people who just want to play and pay regularly. At the same time, this model combines both ownership and access to a library that grows with each new game released this way. So this is the future of game distribution, which will thwart the biggest of the gaming world to introduce a subscription model, benefiting both developers and players.