From January 2021 many browsers will no longer support Flash technology and some games such as Madness Hydraulic may not work.
Solutions are being studied to allow Flash games being playable again on browser. If your game doesn't work you can try one of the similar games on this page.
Madness HydraulicAuthor : Newgrounds - 65 002 plays
Madness Hydraulic has the same lively and wild gameplay that typifies the rest of the series. Survive 40 successive waves of increasingly numerous enemies who are all out to get you. Improve your stats and buy defence towers to place on the battlefield to help you. This game has it all: shootouts, weapons, blood and some big dubstep tunes, all at a crazy gaming rhythm, guaranteeing maximum gaming pleasure. Watch out, it’s about to get heavy!