(Bloomberg) -- Game developer Shift Up Corp. jumped 18% in its first day of trade in South Korea after an initial public offering that raised 435 billion won ($320 million), the largest in the country for a gaming firm in almost three years. Most Read from BloombergMusk Donates to Trump, Tapping Fortune to Swing 2024 RaceBiden Vows to Stay in 2024 Race Even as NATO Gaffes Risk His CampaignGiuliani’s Bankruptcy Dismissed With $150 Million Still OwedBiden’s Putin-Zelenskiy Gaffe Deals Fresh Blow t