Setting the bar as the definitive tower defense game, Defense Grid 2 introduces new worlds and threats to test your tower placement strategies. With a bold new look and the addition of new game modes, player-versus-player and multiplayer co-op, every play brings fun new opportunities and challenges.
The sequel builds upon the core tower defense mechanics of the original, challenging players to protect their power cores from waves of alien invaders. The objective remains the same - strategically place and upgrade defensive towers to fend off the enemy.
The game introduces a new tower type called "boost" towers, which players can use to provide special effects to nearby towers. This adds an extra layer of strategic decision-making to tower placement and resource management.
Players have access to a diverse array of tower types, each with their own strengths and weaknesses. The ability to outfit each tower with different upgrades and abilities further enhances the strategic depth, allowing players to customize their defenses to suit their playstyle.
The random nature of the tower upgrades obtained after each mission adds an element of unpredictability. Players must adapt to the upgrades they receive, encouraging replayability as they strive to obtain the optimal tower configurations.
The game offers a wide variety of levels, each with unique layouts and enemy compositions. Various game modes introduce additional challenges, such as limited resources, disabled tower upgrades, and increased enemy strength. These modes force players to adapt their strategies, creating a satisfying risk-reward dynamic.
The inclusion of player-versus-player and cooperative multiplayer modes has been widely praised. Competing against or collaborating with friends in shared tower defense scenarios adds a new level of depth and replayability. The real-time score tracking and comparison system further enhances the competitive aspect.
Many players praise the careful balance of the game's difficulty, stating that the later levels and higher difficulty settings present a true challenge without feeling unfairly punishing.