The Nintendo Switch has seen its fair share of indie titles and Aegis Defenders is the latest one. Developed by the fantastically named Guts Department, and published by Humble Bundle (yes, the site responsible for those popular deals on games), it's an intricate mix of action platforming and tower defence that has a retro16-bit aesthetic harkening back to the time when Sega made consoles. Plus there's cooperative (co-op) play as well. That might seem like an awful lot for game to pull off, particularly one that begun its life as a Kickstarter campaign from a team of students, and so we were keen to check it out.