diff --git a/src/samples/dolphin/dolphin.cpp b/src/samples/dolphin/dolphin.cpp
new file mode 100755
index 0000000..8b622b3
--- /dev/null
+++ b/src/samples/dolphin/dolphin.cpp
@@ -0,0 +1,103 @@
+/*
+# ______       ____   ___
+#   |     \/   ____| |___|    
+#   |     |   |   \  |   |       
+#-----------------------------------------------------------------------
+# Copyright 2020, tyra - https://github.com/h4570/tyra
+# Licenced under Apache License 2.0
+# Michał Mostowik <mostek3pl@gmail.com>
+*/
+
+#include "dolphin.hpp"
+#include "utils/math.hpp"
+
+const u8 WATER_TILE_SCALE = 5.0F;
+const u8 WATER_SIZE = 100.0F;
+
+Dolphin::Dolphin(Engine *t_engine) : engine(t_engine), camera(&engine->screen)
+{
+}
+
+Dolphin::~Dolphin() {}
+
+void Dolphin::onInit()
+{
+    engine->renderer->setCameraDefinitions(&camera.worldView, &camera.position, camera.planes);
+
+    texRepo = engine->renderer->getTextureRepository();
+
+    engine->renderer->disableVSync();
+
+    printf("loading island..\n");
+    island.loadDff("sunnyisl/", "sunnyisl", 1.0F, false);
+    printf("Loaded..\n");
+    island.rotation.x = -1.6F;
+    island.position.set(0.0F, 10.0F, 20.0F);
+    island.shouldBeBackfaceCulled = true;
+    island.shouldBeFrustumCulled = false;
+
+    printf("Loading water overlay...\n");
+    waterOverlay.size.set(100.0F, 100.0F);
+    Texture *watOverlayTex = texRepo->add("2d/", "underwater_overlay", PNG);
+    watOverlayTex->addLink(waterOverlay.getId());
+    printf("Loaded.\n");
+
+    printf("Loading water...\n");
+    water.loadObj("water/", "water", WATER_TILE_SCALE, false);
+    water.position.set(0, WATER_LEVEL, 0);
+    texRepo->addByMesh("water/", water, BMP);
+    water.shouldBeFrustumCulled = false;
+    water.shouldBeBackfaceCulled = false;
+
+    skybox.loadObj("skybox/", "skybox", 400.0F, false);
+    skybox.shouldBeFrustumCulled = false;
+
+    waterbox.loadObj("waterbox/", "waterbox", 250.0F, false);
+    waterbox.shouldBeFrustumCulled = false;
+    waterbox.shouldBeBackfaceCulled = false;
+    waterbox.rotation.x = Math::PI;
+    waterbox.position.y = -100.F;
+
+    texRepo->addByMesh("dolphin/", player.mesh, BMP);
+    texRepo->addByMesh("sunnyisl/", island, BMP);
+    texRepo->addByMesh("skybox/", skybox, BMP);
+    texRepo->addByMesh("waterbox/", waterbox, BMP);
+
+    bulb.intensity = 55;
+    bulb.position.set(5.0F, 10.0F, 10.0f);
+    printf("Finished initialization\n");
+}
+
+void Dolphin::onUpdate()
+{
+    if (engine->pad.isCrossClicked)
+        printf("PlayerPos (%f,%f), FPS:%f\n", player.mesh.position.x, player.mesh.position.z, this->engine->fps);
+
+    float xDist = player.mesh.position.x - water.position.x;
+    float zDist = player.mesh.position.z - water.position.z;
+    if (xDist < 0)
+        xDist *= -1;
+    if (zDist < 0)
+        zDist *= -1;
+    if (xDist > WATER_SIZE * WATER_TILE_SCALE / 4 ||
+        zDist > WATER_SIZE * WATER_TILE_SCALE / 4)
+    {
+        water.position.x = (player.mesh.position.x / WATER_SIZE) * WATER_SIZE;
+        water.position.z = (player.mesh.position.z / WATER_SIZE) * WATER_SIZE;
+    }
+
+    if (player.mesh.position.y > WATER_LEVEL - 5)
+        player.mesh.position.y = WATER_LEVEL - 5;
+
+    player.update(engine->pad);
+    camera.update(engine->pad, player.mesh);
+    skybox.position.set(player.mesh.position.x, +200.0F, player.mesh.position.z);
+    waterbox.position.set(player.mesh.position.x, -260.0F, player.mesh.position.z);
+    engine->renderer->draw(island);
+    engine->renderer->draw(water);
+    engine->renderer->draw(skybox);
+    engine->renderer->draw(waterbox);
+    engine->renderer->draw(player.mesh);
+    //if (player.mesh.position.y < WATER_LEVEL)
+    //engine->renderer->draw(waterOverlay);
+}
diff --git a/src/samples/dolphin/dolphin.hpp b/src/samples/dolphin/dolphin.hpp
new file mode 100755
index 0000000..6c00556
--- /dev/null
+++ b/src/samples/dolphin/dolphin.hpp
@@ -0,0 +1,46 @@
+/*
+# ______       ____   ___
+#   |     \/   ____| |___|    
+#   |     |   |   \  |   |       
+#-----------------------------------------------------------------------
+# Copyright 2020, tyra - https://github.com/h4570/tyra
+# Licenced under Apache License 2.0
+# Michał Mostowik <mostek3pl@gmail.com>
+*/
+
+#ifndef _DRIVER_
+#define _DRIVER_
+
+
+#include <tamtypes.h>
+#include <audsrv.h>
+#include <game.hpp>
+#include <engine.hpp>
+#include <models/light_bulb.hpp>
+#include <models/sprite.hpp>
+#include <modules/texture_repository.hpp>
+#include "./camera.hpp"
+#include "./objects/player.hpp"
+
+class Dolphin : public Game
+{
+
+public:
+    Dolphin(Engine *t_engine);
+    ~Dolphin();
+
+    void onInit();
+    void onUpdate();
+
+    Engine *engine;
+
+private:
+    LightBulb bulb;
+    Player player;
+    Camera camera;
+    Mesh island, skybox, water, waterbox;
+    TextureRepository *texRepo;
+    Sprite waterOverlay;
+};
+
+#endif