Steam · Global · Key — from $2.68 USD — In stock — PanzUp
Buy a key for Ludwig on Steam (Global) from PanzUp — an open marketplace where multiple sellers compete on price. Every order includes secure payment and buyer protection.
Delivery is instant — as soon as your payment is confirmed, the key is emailed to you and appears in your PanzUp library. Support is available 24/7 if you need help.
Yes — this is a Global key and works from any country.
$2.68 USD on PanzUp.
Join Ludwig on an exciting journey through the world of physics. Find out how energy is created from fire, water, wind and sun and use them cleverly to protect the Robotronics on Unitron against the impending energy collapse! Ludwig is a new type of learning game, which not only conveys knowledge, but is also really fun to play!