YOOMP! 64 is a C64 port of the classic Atari XE/XL indie arcade game Yoomp! This hypnotic ball bouncing tunnel fun game developed by our very own Zbych is now available on disk (via Psytronik), cartridge (via RGCD) or digital (via itch.io).

http://www.psytronik.net/newsite/index.php/c64/100-yoomp

http://rgcd.bigcartel.com/product/yoomp-64-commodore-64

https://rgcddev.itch.io/yoomp-64