diff --git a/framework/opengl_renderer/src/mm/opengl/render_tasks/lite_particles2d.cpp b/framework/opengl_renderer/src/mm/opengl/render_tasks/lite_particles2d.cpp
index 8c8bd14..305b6a0 100644
--- a/framework/opengl_renderer/src/mm/opengl/render_tasks/lite_particles2d.cpp
+++ b/framework/opengl_renderer/src/mm/opengl/render_tasks/lite_particles2d.cpp
@@ -304,6 +304,12 @@ void LiteParticles2D::render(Services::OpenGLRenderer& rs, Engine& engine) {
 	renderParticles(rs, scene);
 }
 
+void LiteParticles2D::setParticleBufferSize(uint32_t new_buffer_size) {
+	_particle_buffer_size = new_buffer_size;
+
+	resetBuffers();
+}
+
 void LiteParticles2D::resetBuffers(void) {
 	const auto gl_buffer_type = GL_DYNAMIC_COPY;
 	auto reset_buffer_0 = [this](size_t i) {
diff --git a/framework/opengl_renderer/src/mm/opengl/render_tasks/lite_particles2d.hpp b/framework/opengl_renderer/src/mm/opengl/render_tasks/lite_particles2d.hpp
index 719f7c9..069aca7 100644
--- a/framework/opengl_renderer/src/mm/opengl/render_tasks/lite_particles2d.hpp
+++ b/framework/opengl_renderer/src/mm/opengl/render_tasks/lite_particles2d.hpp
@@ -47,10 +47,8 @@ namespace MM::OpenGL::RenderTasks {
 			float _time {0};
 
 		public:
-			//glm::vec3 env_vec{0, 1, 0};
-			//float env_force{0.3};
-			//float noise_force{0.5};
-			//float dampening{0.99};
+			// TODO: impl some environment controlled force
+			//glm::vec2 env_vec{0, 1};
 
 			LiteParticles2D(Engine& engine);
 			~LiteParticles2D(void);
@@ -62,6 +60,7 @@ namespace MM::OpenGL::RenderTasks {
 			void renderParticles(Services::OpenGLRenderer& rs, Scene& scene);
 			void render(Services::OpenGLRenderer& rs, Engine& engine) override;
 
+			void setParticleBufferSize(uint32_t new_buffer_size = 10'000);
 			void resetBuffers(void);
 			void resetTypeBuffers(void);