The recent developments in the field of thermal feedback systems for virtual and augmented reality environments have shown a significant shift towards creating more immersive and realistic experiences. Researchers are increasingly focusing on integrating multiple sensory modalities, such as tactile, thermal, and visual feedback, to enhance user engagement and realism. A notable trend is the use of modular platforms that allow for customizable and adjustable feedback experiences, enabling a wide range of applications from relaxation therapies to pain simulation. Additionally, advancements in actuator technology, particularly those that combine pneumatic and thermal elements, are enabling more complex and nuanced haptic feedback. The integration of dynamic thermal illusions and apparent movement is also emerging as a key area, offering new possibilities for simulating natural phenomena like fire flickering or moving heat sources. These innovations collectively push the boundaries of what is possible in virtual environments, making them more versatile and applicable across various fields, from entertainment to healthcare.