Nintendo on Tuesday reported a solid net profit for the financial year to March on the strong performance of its blockbuster Switch console, but issued a cautious forecast. Uncertainties linked to the global chip shortage and potential production and transport delays caused by Covid-19 lockdowns could hit future profits, the Japanese gaming giant warned. The company, which has benefited from a string of popular titles including “Pokémon Legends: Arceus”, posted a 2021-22 net profit of 477.7b yen ($3.7b), down just 0.6pc on-year. However, it expects net profit for the current financial year of 340b yen, a yearly drop of around 29pc.Nintendo’s profits were sent soaring by a boom in demand for video games during the pandemic and the runaway popularity of the Switch, which was launched in March 2017.It also released the Switch Lite in 2019 and the Switch OLED, with upgraded graphics and memory, in October 2021. Growth in sales of these consoles “demonstrated a good balance between each of the three individual models”, Nintendo said. “As a result of stable performance among the overall hardware line up, final sales totalled 23.06m units” in the last financial year, it added. Nintendo said software sales also grew 1.8pc on-year to 235m units, “making it the highest annual software sales figure ever posted for a Nintendo platform to date”. Highlights included “Mario Party Superstars” and its three Pokemon titles. The most popular was “Pokemon Legends: Arceus”, which sold 12.6m units in the last financial year, it said. Hideki Yasuda, senior analyst at Toyo Securities, told AFP Nintendo is “doing very well”, calling the weaker yen and the strong performance of Arceus a “double benefit”. However, he warned that the company may find itself “unable to make hardware and unable to move products” as cargo ships wait in waters off Shanghai, which is under lockdown as China tries to stamp out Covid-19. Nintendo said that “if Covid-19 interferes with production or transportation in the future, this might impact the supply of products”, warning that production may also be affected by the chip shortage. Serkan Toto, an analyst at Kantan Games in Tokyo, said the Switch has been key to Nintendo’s success.” For the first time in over 30 years, Nintendo is only focusing on one system,” instead of dividing its resources between different businesses such as TV consoles and handheld gaming devices, he said.