War Robots supports partial crossplay on PlayStation.

This means that PS4 and PS5 players can fight alongside and against players from other platforms in the same matches, if cross-platform battles are enabled in the game settings.
However, сross-platform account access is not available.

This means that:

• You cannot use an account created on PlayStation on a mobile device or PC.
• You cannot transfer your progress from a mobile device or PC to PlayStation.

PlayStation players can join cross-platform battles, but PlayStation accounts and progress remain separate from other platforms.