Try the free version of Bandicam, the best game recorder!
Bandicam Game Recorder makes it possible to record various 2D/3D games such as World of Warcraft, Minecraft, Battlefield, Call of Duty, Grand Theft Auto, and League of Legends that use the DirectX/OpenGL graphic technologies. It also allows you to record flash games and browser based online games which are available on your PC.
This 'Game Recording' mode can record the streaming videos that run on DirectX (Or OpenGL), such as various 2D/3D games, internet TV streaming videos, iTunes, Windows Media Player, HDTV capture card.
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Bandicam is uniquely designed to meet gamers' needs. Game capturing requires a lot of system resources (CPU, GPU, memory and the like). Bandicam uses DirectX/OpenGL capturing technology to get high-quality recording files, and data-compression technology to make the files small. These technologies can minimize CPU, GPU and RAM usage while recording a real-time gameplay. As a result, gamers will experience much less lag than with other game capture software.
Bandicam game recorder optimizes recording performance by using a hardware-accelerated technology. This capture software fully supports the hardware accelerated h.264 encoder of Nvidia CUDA/NVENC, Intel Quick Sync video and AMD APP which allow video to be recorded in high speed, with a high compression ratio and excellent quality.
As a result, gamers are now able to get a high quality gameplay video and a reduced video file size.
With Bandicam, gamers can record any sound on their computer with the multiple audio stream recording function. Bandicam provides the "Two Sound Mixing" option which allows gamers to record their game sound and microphone sound simultaneously. If you use Windows Vista, 7, or 8, you can use the advanced sound recording method which will allow you to record the original computer sound.
Bandicam offers the best game recording experience.