Why every playtester has something useful to tell you:
https://oakleafgames.wordpress.com/2015/07/14/feedback-everyone-has-something-useful-to-tell-you/
Tips & Resources for Board Game Designers
Why every playtester has something useful to tell you:
https://oakleafgames.wordpress.com/2015/07/14/feedback-everyone-has-something-useful-to-tell-you/