Might want to look into researching about Enhanced Steam plugin and bundle sites to give you a better understanding of game pricing and values.
Hero Siege has been bundled 9 times. Its worth maybe 10 cents. Also. Region locked games are even cheaper since they are limited in who you can trade em with.
Just trying to be informative. If you have any questions feel free to ask.
Oh, i just priced one key because that the price i see everyone sells it. Thanks for the tip!
Np. Enhanced Steam plugin will help you tons. Hero Siege was bundled 9 times in Tier 1 bundles. Those T1 bundles usually have 3-6 games for 1 dollar.
So you can get a pretty good estimate doing some basic math xD
Also. The plugin provides dates , prices , and bundle names + other info. Pretty much the standard for traders.
Hero siege (S.America lock)
1 Key (TF2 / CS:GO) or Town of Salem ( Worlwide / S.America lock)
Not an experienced game trader, but i can make thinks quickly