Brain-teasers hit just right when I'm not in the mood to engage with RPG mechanics or fast-paced action. If you want to sharpen the mind too, check out these brain-teasers you can play in your browser.

A few years ago, I switched back to Firefox for personal use, but I’ve kept using Chrome for work because I couldn’t let go of tab groups, an indispensable part of my workflow. Now that Firefox has tab groups as well, I can ditch Chrome and make Firefox my one and only browser.

Whenever I need to kill some time (or distract myself from work), I like a good puzzle game. I've got a couple I'd love to share, but the best part is all these puzzle games can be played from your browser, and on almost any PC or phone.