Ubisoft is sliding toward a crisis, and its deal with Chinese tech giant Tencent may leave it with no way out — bad news for the founding family, shareholders, and fans.

• Ubisoft's stock has collapsed about 87% since 2018, from over €100 a share to around €13, even as rivals like Nintendo and Konami climbed.
• To fend off an earlier takeover threat, the founding Guillemot family took a €300 million investment from Tencent, which is now the second-largest shareholder and locked in for eight years.
• The company is buried under $2.45 billion in debt, and with a quick sale off the table, Tencent is the only realistic buyer waiting in the wings.
• Recent games like Skull and Bones and Star Wars Outlaws flopped, and Ubisoft is leaning on "games as a service" microtransactions, which make up over 40% of revenue, while cutting mid-level talent.
• Assassin's Creed Jade, a mobile spinoff, is being outsourced to Tencent, and Ubisoft's ownership of server firm i3D gives Tencent a potential window into data on hundreds of millions of gamers.

Outlook: As the stock keeps sinking and debt mounts, Tencent looks likely to take Ubisoft private and turn a console powerhouse into a mobile-focused label.