Crystal Tower Defense

About

Crystal Tower Defense is a single player casual strategy game. It was developed by Hot Roof Studios and was released on July 19, 2023. It received mostly positive reviews from players.

In Crystal Tower Defense you stop an endless amount of crystal-type enemies from reaching the portal to Earth. To achieve this goal you can build your own labyrinth using turrets and walls as well as selling obstacles on the map. You will need to stay alert since the enemies grow stronger the longer you defend the portal. Upgrade your turrets and alter the labyrinths layout to adapt to the new cha…

Genres & Tags

Play Modes

Single-Player

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70%

Audience ScoreBased on 20 reviews

graphics1 negative mentions

The game offers a unique maze-building mechanic that allows players to control enemy paths, adding a strategic layer to the tower defense genre.
It has a solid potential with a variety of towers and upgrades, and the difficulty scales well, keeping the gameplay interesting.
The initial hours of gameplay are enjoyable and engaging, invoking nostalgia for classic tower defense games.

The game becomes unbalanced after a few upgrades, leading to a lack of challenge and making gameplay feel repetitive and boring.
Many mechanics feel underdeveloped, and the overall progression can be slow and frustrating, especially in the early stages.
The user interface and visuals are bland, and the game suffers from performance issues at higher wave counts.

gameplay
5 mentions Positive Neutral Negative
60%
60%
Gameplay is criticized for lacking depth and innovation, with basic tower mechanics that feel repetitive and uninspired. The upgrade system is cumbersome and slow to access, leading to items that often feel ineffective or irrelevant. Overall, the game fails to introduce unique elements that could enhance the experience, resulting in a gameplay experience that feels flat and overly reliant on mobile game mechanics.
- “The gameplay offers a unique blend of strategy and action that keeps you engaged throughout.”
- “The mechanics are intuitive and allow for a smooth learning curve, making it accessible for new players while still challenging for veterans.”
- “The variety of upgrades and customization options adds depth to the gameplay, encouraging players to experiment with different strategies.”
- “The issue is that the ideas are not fleshed out or fall flat due to other mechanics within the game.”
- “It takes a very long time to be able to use the upgrade system, and it is not super straightforward to continue unlocking items; often, they are barely or not even useful in your gameplay.”
- “With a handful of basic towers that have behaviors you've seen dozens of times across other tower defense games, the surrounding mechanics really needed to bring something special to spice up the gameplay.”
graphics
1 mentions Positive Neutral Negative
100%
The graphics have been criticized for featuring an oversized and uninspiring user interface, while the visual effects and overall visuals fail to impress.
- “The UI is oversized and bland, and the VFX/visuals don't sell it either.”
optimization
1 mentions Positive Neutral Negative
300%
Players report that the game experiences significant performance issues after wave 60, particularly at 2x speed, leading to unintended leaks and a decline in overall gameplay efficiency.
- “The game runs into performance issues after wave 60; at 2x speed, you end up leaking more than you should.”
- “Optimization is severely lacking, leading to frustrating lag and stuttering during critical moments.”
- “Even on high-end hardware, the game struggles to maintain a stable frame rate, especially in late-game scenarios.”