Valve has open-sourced Lepton, a compatibility layer that lets you run Android games on Linux through the Steam client.

It's a bit bare-bones for now, but it could evolve into something big.

In the past few months, gaming handhelds have quickly progressed from an interesting new hobby to a full-blown obsession. Technically, my first handheld was the Windows-based ASUS ROG Ally, but it ...