Mad Thunder
- Porcupine — the speed of traversing the gun horizontally has been increased from 50 to 100 degrees per second and from 30 to 60 degrees vertically.
- Porcupine — vertical dispersion of the 20 mm cannon has been reduced by 40%.
- Powerful Porcupine, Strong Porcupine — a bug with the vertical guidance of the static flamethrowers has been fixed.
- Powerful Porcupine, Strong Porcupine — control of the flamethrowers has been transferred from the gunner to the driver.
- Porcupine — the reverse speed has been increased from 13 km/h to 39 km/h.
- Echidna — the reverse speed has been increased from 22 km/h to 30 km/h.
- Boar — the reverse speed has been increased from 17 km/h to 25 km/h.
- The collision damage for Mad Thunder event vehicle wheels has been reduced.
- For Mad Thunder event vehicles, repairing has been made 2 times faster.