Enjoy infinite light show on your screen. The movements of the shine balls that flash and grow from the center create lovely chaos on your screen that can mystify your mind. The spiral rotation in the background just contributes. This simple 3D animation makes great cyber look and feel of Mystify Flashing ScreenSaver.

If you look up into the sky on a clear dark night, far from the intrusive glow of street lights, you'll see a faint band of starlight running across the heavens. This is the Milky Way, our own galaxy - seen from within. But what if we leave our Solar System on a fantastic space ship and look back to our cosmic island? What would we see? This screensaver simulates exactly this incredible cosmic scene.

Rhumb Line, original 2-player strategy game of observation and placement on a compass rose board. Officer yellow and Sailor blue stones are placed, one at a time, building and/or blocking point-scoring rhumb line combinations. The object is to out-navigate the opposition and score the most points to rule the waves. 4 same-color stones in a radius is 10 points, an arc 20 points and a spiral 30 points.

Beautiful 48-pc jigsaw puzzle of a set of spiral stairs looking up to the sky.

SurfTris is a Tetris clone with a new twist. Instead of 2D plane, playing field is spread upon a 3D surface. There are five different surfaces to choose from: three closed surfaces - Cylinder, Cone, and Hyperboloid and two twisted planes - C-Spiral and O-Spiral.
Game features:
- Unique challenges of Twisted and Diversity Modes
- Ability to use MP3 and MIDI files of gamer’s choice as game soundtrack
- High Score tracking for every surface.

Grab your chopper and pilot through four worlds and 100 levels of Helix! You’ll find yourself spiraling through fun and uplifting lunacy. Fluttering and winging it will get you nowhere fast; only skillful air navigation is permitted. ‘Copter pilots, are you ready to ascend to victory? Then rise to the occasion, take flight and keep your wits about you so your mission will be smooth, successful and free of gross eyeballs and headless ghouls!

HopeJump is based on the idea of a ball jumping by the stairs and picking up diamonds.In the beginning, you have several balls. Your task is to pass a set of levels. You need to gather all the diamonds on each level. There are also bonuses to pick up and monsters to avoid. A game level is a lump of stairs with various secrets and numerous obstacles. The game character is a ball able to jump over one or two steps.

The free SpiralTrader.com browser will help you locate low risk entry points in stocks, commodities and currency trading byfinding hidden support and resistance points on charts with Fibonacci spirals. Our website contains free education materialwhich will teach you, step by step, how to make winning trades.

Semi-psychedelic screensaver takes your screen for a spin.
The screen is filled with rotating tiles that slowly start to spiral.
You can set speed, frequency, size and separate colour channels.
New in v1.4 is the One big disk option.

The calculation is intended for the purposes of geometric and strength designs of spiral cylindrical torsion springs made of wires and rods in circular sections, loaded with a static or cyclic loading. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units. Is based on ANSI, ISO and DIN standards and support many 2D and 3D CAD systems.

The calculation is intended for the purposes of geometric and strength designs of metal springs of various types and designs (15 types), subjected to static or cyclic loads. Application is developed in MS Excel, is multi-language and supports Imperial and Metric units. Is based on ANSI, ISO and DIN standards.

Gravit is a gravity simulator which runs under Linux, Windows and Mac OS X. It's released under the GNU General Public License which makes it free. It uses Newtonian physics using the Barnes-Hut N-body algorithm. Although the main goal of Gravit is to be as accurate as possible, it also creates beautiful looking gravity patterns.

The free SpiralTrader.com browser will help you locate low risk entry points in stocks, commodities and currency trading by finding hidden support and resistance points on charts with Fibonacci spirals. Our website contains free education material which will teach you, step by step, how to make winning trades.

The Prime Number Spiral (a.k.a. the Ulam Spiral) is formed by marking the prime numbers in a spiral arrangement of the natural numbers. This is software is for exploring the Prime Number Spiral.