เกี่ยวกับชุดรวมนี้

Happy 30th Anniversary to Kairosoft! We went ahead and packed our hit games into this ridiculously cheap, super-value bundle for ya~.
It's a limited-time offer for about a month, and we're planning up to Vol. 4... BUT, if the boss finds out and yells at us, this bundle will be terminated immediately!

Vol.1 https://store.steampowered.com/bundle/77849/
Vol.2 https://store.steampowered.com/bundle/78030/
Vol.3 https://store.steampowered.com/bundle/78574/
Vol.4 https://store.steampowered.com/bundle/78713/