Cheat Engine

Cheat Engine, commonly abbreviated as CE, is an open source memory scanner/ hex editor/ debugger created by Eric Heijnen ("Dark Byte") for the Windows operating system. Cheat Engine is mostly used for cheating in computer games and is sometimes modified and recompiled to evade detection. This program resembles L. Spiro's "Memory Hacking Software " , TSearch, and
ArtMoney . It searches for values input by the user with a wide variety of options that allow the user to find and sort through the computer's memory. Cheat Engine can also create standalone trainers that can operate independently of Cheat Engine.

Features: Cheat Engine can view the
disassembled memory of a process
and make alterations to give the
user advantages such as infinite
health, time or ammunition. It also
has some Direct 3D manipulation
tools, allowing you to see through
walls and zoom in/out, and with
some advanced configuration Cheat
Engine will move the mouse for you
to get a certain texture into the center of the screen. This is commonly used to create aimbots . However, the main use for Cheat Engine is in single player aspect of games and its use in multiplayer games is discouraged. Cheat Engine can inject code into
other processes and as such most
anti-virus programs mistake it for a
virus. There are versions that avoid
this false identification at the cost
of many features (those which rely
upon code injection). The most
common reason for these false
identifications is that Cheat Engine
makes use of some techniques also
used in trojan rootkits to gain
access to parts of the system, and
therefore gets flagged as suspicious, especially if heuristic scanning is enabled in the anti- virus program's settings. Newer versions of Cheat Engine are less likely to be blocked by anti-virus programs so features like code injection can be used without problems.

Download Cheat Engine from here