: Large-scale bio-CNG plants (e.g., 500 tonnes per day) are proven to reach payback in under 5 years , whereas smaller units may take over 20 years to become viable. Smart Cities & Urban Planning :
To understand Payback 5 , we have to look back at Payback 2: The Battle Sandbox . Released in 2014 (and updated for nearly a decade), Payback 2 was a phenomenon. It stripped away the tedious driving sequences and boring "go to the bowling alley" side missions of its competitors. Instead, it offered instant action: helicopter chases, tank rampages, and police shootouts. payback 5