The IFWiki Cruelty scale page describes a rating system devised by Andrew Plotkin for measuring how difficult interactive fiction makes it for a player to progress past in-game obstacles. The classic scale has five ratings: Merciful, Polite, Tough, Nasty and Cruel, with definitions and examples.
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Euclidea is a geometric construction game played with a straightedge and compass. It offers over 120 tasks ranging from basic constructions to harder challenges, with automatic verification of solutions and a mode for exploring dynamic geometry. Constructions can be reshaped by moving their base points.
Genesis is an old school multiplayer text adventure game played in a browser or through a MUD client. The site states the game is entirely free to play and works in all browsers on all operating systems, computers and mobile devices, while accepting donations.
A browser-based web port of Marble Blast Ultra written in Haxe. The port reproduces the original's physics and graphics and includes leaderboards, multiplayer, a replay system and community custom levels.
Tetr.js is a browser-based Tetris-style game with hold, next-piece and score displays, along with settings for remapping controls and weekly rankings. The page states that an up-to-date web browser is needed to play.
The official Tetris website covers the Tetris brand, created in 1984. It presents news, merchandise and games, and links to the official mobile app with hundreds of levels and single-player modes, as well as an online game.
Web Design Museum is a gaming resource for guides, communities, tools, game discovery, or reference links.
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Euclidea is a geometric construction game played with a straightedge and compass. It offers over 120 tasks ranging from basic constructions to harder challenges, with automatic verification of solutions and a mode for exploring dynamic geometry. Constructions can be reshaped by moving their base points.
Genesis is an old school multiplayer text adventure game played in a browser or through a MUD client. The site states the game is entirely free to play and works in all browsers on all operating systems, computers and mobile devices, while accepting donations.
A browser-based web port of Marble Blast Ultra written in Haxe. The port reproduces the original's physics and graphics and includes leaderboards, multiplayer, a replay system and community custom levels.
Tetr.js is a browser-based Tetris-style game with hold, next-piece and score displays, along with settings for remapping controls and weekly rankings. The page states that an up-to-date web browser is needed to play.
The official Tetris website covers the Tetris brand, created in 1984. It presents news, merchandise and games, and links to the official mobile app with hundreds of levels and single-player modes, as well as an online game.
Web Design Museum is a gaming resource for guides, communities, tools, game discovery, or reference links.
