Release: 31 October 1997
Developer: Revolution Software Ltd

OS: Windows XP, Vista, 7, 8, 10
CPU: 1 GHz
GPU: 128 Mb
RAM: 256 Mb
Storage:

Release: 26 February 2015
Developer: Just Add Water (Developments), Ltd.

OS: 7, 8, 10 (64-bit)
CPU: Intel i3-3220
GPU: Minimum Radeon HD 5770 / NVIDIA GTX 260
RAM: 4 Gb
Storage: 10 Gb

Release: 12 May 2015
Developer: Square Enix

OS: 7, 8, 10
CPU: Pentium 4 2.4 GHz
GPU: DirectX: Version 10
RAM: 2 GB

Release: 2025
Developer: Revolution Team Studio

OS: 7, 8, 10, 11 (x64-bit)
CPU: Intel Core i3-2100 / AMD

Release: 21 April 2022
Developer: stellarNull

OS: Windows 7, 8, 10
CPU: 2.4 Ghz
GPU: 512 Mb
RAM: 2 Gb
Storage: 1 Gb

Steam Reviews:Very Positive
Version: (Full Game) Latest version

Release: 30 September 2008
Developer: Empire Interactive

OS: Windows 2000, XP (32bit), Vista (32/64bit) +
CPU: 1 GHz
GPU: 64 Mb
RAM: 512 Mb
Storage: 650 Mb

Steam Reviews:Mostly Positive
Version:

Release: 22 June 2021
Developer: Merge Games

OS: 7 / 8 / 10
CPU: 1.8 GHz
GPU: Intel HD Graphics 4000
RAM: 4 GB

Steam Reviews:Very Positive
Version: (Full

Release: 17 December 2012
Developer: SEGA

OS: Windows XP, Vista, 7, 8, 10
CPU: Intel Pentium 4 3.2 Ghz
GPU: NVIDIA GeForce 8600 / AT Radeon HD 3650
RAM: 1 Gb

Steam Reviews:Very Positive

Release: 17 January 2020
Developer: Noxious Games

OS: Windows 10 (64-bit)
CPU: Quad-core Intel or AMD, 2.5 GHz or faster
GPU: DirectX 11 or DirectX 12 compatible graphics card
RAM: 8 Gb
Storage: 2 Gb

Release: 24 August 2015
Developer: GAME ARTS Co., Ltd.

OS: Windows 7 / 8 / 10 (64-bit)
CPU: Intel Core2 Duo E6700
GPU: Nvidia GeForce GT 240
RAM: 4 GB
Storage: 4 Gb

Steam