Devsisters' share price has taken a nosedive following the launch of Cookie Run: Oven Smash.

As of 16:00 on the 9th, Devsisters' stock plummeted to 22,650 won. Considering the share price sat at 40,000 won back on the 25th, just before the game's release, we are looking at a 35% decline—a clear sign that the market is unimpressed with its commercial performance.

Cookie Run: Oven Smash, a new mobile action title released on the 26th, had high hopes pinned to it as the series' first foray into real-time PvP. It even managed to rack up 3 million pre-registrations and topped the App Store charts on launch day, capturing significant attention.

However, the sentiment soured quickly as the game’s technical flaws came to light. Players reported issues ranging from excessive device overheating to screen freezes—symptoms of poor optimization. Critics also pointed to clunky controls and argued that, compared to major competitors like 'Brawl Stars', the game lacks sufficient differentiation.

In response, the development team rolled out an update on the 9th, incorporating player feedback to improve quality-of-life and optimization. Whether this patch can help the company's share price recover remains to be seen.