RAN Fantastic in my browser:

Very smooth for my low-end system:

-Computer-
Processor : 4x AMD A4-5000 APU with Radeon(TM) HD Graphics
Memory : 3990MB (558MB used)
Machine Type : Physical machine
Operating System : Puppy Linux
User Name : root (root)
Date/Time : Mon Jun 25 22:46:44 2018
-Display-
Resolution : 1600x900 pixels
OpenGL Renderer : GeForce GT 720/PCIe/SSE2
X11 Vendor : The X.Org Foundation
-Audio Devices-
Audio Adapter : HDA-Intel - HD-Audio Generic
Audio Adapter : HDA-Intel - HDA NVidia
Audio Adapter : PC-Speaker - pcsp
-Input Devices-
 Power Button
 Power Button
 SINO WEALTH USB KEYBOARD
 SINO WEALTH USB KEYBOARD
 USB Optical Mouse
 HD-Audio Generic Front Mic
 HD-Audio Generic Rear Mic
 HD-Audio Generic Line
 HD-Audio Generic Line Out
 HD-Audio Generic Front Headphone
 PC Speaker
 HDA NVidia HDMI/DP,pcm : 3=
 HDA NVidia HDMI/DP,pcm : 7=
-Printers (CUPS)-
CUPS-PDF : <i>Default</i>
-SCSI Disks-
ATA WDC WD800JD-75MS

-Display-
Resolution : 1600x900 pixels
Vendor : The X.Org Foundation
Version : 1.18.4
-Monitors-
Monitor 0 : 1600x900 pixels
-Extensions-
BIG-REQUESTS
Composite
DAMAGE
DOUBLE-BUFFER
DPMS
DRI2
GLX
Generic Event Extension
MIT-SCREEN-SAVER
MIT-SHM
NV-CONTROL
NV-GLX
Present
RANDR
RECORD
RENDER
SECURITY
SHAPE
SYNC
X-Resource
XC-MISC
XFIXES
XFree86-DGA
XFree86-VidModeExtension
XINERAMA
XINERAMA
XInputExtension
XKEYBOARD
XTEST
XVideo
-OpenGL-
Vendor : NVIDIA Corporation
Renderer : GeForce GT 720/PCIe/SSE2
Version : 4.5.0 NVIDIA 384.98
Direct Rendering : Y_es