![](http://alteredtree.co.uk/wp-content/uploads/2013/11/graphsgoup1-300x225.png)
An economic simulation game. The graphs represent the prices of four different commodities (or maybe currencies, or possibly just colours) going up and down over …
Graphs Go Up And Down
![](http://alteredtree.co.uk/wp-content/uploads/2013/10/gravitinosmall1-300x225.png)
Your planet is in danger from constantly-spawning red asteroids. Your only hope of avoiding extinction is to launch gravity-manipulating masses into space to deflect the …
Aquamarine Gravitino
![](http://alteredtree.co.uk/wp-content/uploads/2013/09/spinhex11-300x225.png)
Blocks fall down inside a hexagon, click on groups of three or more to make them vanish and get points. Don’t let your hexagon fill …
SpinHex
![](http://alteredtree.co.uk/wp-content/uploads/2013/08/SquareOfTime1-300x225.png)
A Square Of Space And Time is a time-travel turn-based strategy game, about an area of spacetime three lightseconds across and ten seconds long. You …
A Square Of Space And Time
![](http://alteredtree.co.uk/wp-content/uploads/2013/07/ToTheTower_nfc1-300x225.png)
To The Tower is a simulation game, where you build up a workplace. You can grow your tower block by placing desks, plants and filing …
To The Tower
![](http://alteredtree.co.uk/wp-content/uploads/2013/06/screen00005-300x217.png)
Sleight is a strategy game based on the Spring game engine, featuring lots of cloaking, decoys, and general sleight-of-hand. There are six types of unit …
Sleight
![](http://alteredtree.co.uk/wp-content/uploads/2013/04/Abstract1-300x225.png)
This Ludum Dare’s theme was “Minimalism”, so I made a game where you play as a minimalist painter. You are trying to sell artworks to …
Abstract
![](http://alteredtree.co.uk/wp-content/uploads/2013/04/QmOTHS1-300x225.png)
Islands produce particles, of different polarities – Fire, Wood, Banana, Rum, Plants, Anti-wood, Anti-banana, and Anti-rum. Particles represent problems an island has – Anti-rum particles …
Quantum On The High Seas
![](http://alteredtree.co.uk/wp-content/uploads/2013/03/LurkUnderWires1-300x225.png)
You are an enigmatic hacker, or possibly a malevolent AI, lurking somewhere on the world. See the @ symbol on the world map? That’s you. …