CrisisX is a free-to-play open-world survival game developed by HK Hero Entertainment. It features elements such as tree-chopping, base construction, zombie encounters, and player-versus-player combat. The game boasts a 1200x1200 km map, significantly larger than Chernarus from DayZ, and can support up to 5,000 players on a single server. However, there are concerns about the game's depth and engagement, as it follows familiar survival mechanics and may feel empty without meaningful content. Combat animations appear stiff, and the overall presentation lacks originality. The game includes poker and slot machines as unique features. The free-to-play model allows players to try the game with minimal risk.