1. For Fun
2. Tools
3. Services/Webapps
4. Games
5. Collection/Hub

For Fun

• CollabVm: Using a Virtual machine with other people. Be careful though!
• WebGL Fluid Sim: Fun to look at!
• Nightfall City: Explore the vibrant metropolis in this uncharted internet territory, maybe you can join them too?
• Pokemon Infinite Fusion Calculator: Fuse Pokemon on the web! with user art! not all Pokemon is here though.
• Our World Of Text: Infinite grid of editable text, it's a bit more chaotic than YWOT.
• Textwall: More polished than OWOT, also it has rainbow text!
• Tippetz: Pets for the people of Twitter/𝕩.
• Pokèmon-To-Scale: As it says, pokemon to scale.
• Emoji-To-Scale: Yep, emoji to scale.
• Cult of the Party Parrot: This shows up when I search 'cult' on github.

Tools

• Ascii Art Painter: Paint art with ASCII!
• EmoteJAM: Create animated BTTV emotes from (static) images. Also you can use them for anything else, like a reaction image.
• Imml: static site generator from a single, portable plain text file. (Editor in browser!)
• Imagelabeler: Label an image, simple as that.
• Bookmarklet-maker: Make a bookmarklet for tasks!
• Browserpad: Notepad in the browser!

Services/Webapps

• File Garden: Where you can store files, and also poorly mimic text.
• Burner Kiwi: Temporary email with a custom email address.
• Tldraw: Collaborative canvas, also you can draw svg in it! (no login needed).
• Telegra.ph: Anonymous "blog" posting, not much else though.

Games

• Hextris: Tetris inspired game with hexagons.
• Gridland: Match, Build, Survive. (it's more interesting trust me.)
• A Dark Room: Minimal text adventure game.
• 3d city: Make a city on the web with 3D!
• The founder: Dystopian business simulator, with cones. (for some reason.)
• BreakLock: Hybrid of Mastermind and the Android pattern lock and it's a puzzle game. (Why does this exist?)
• Mine3d: Try playing minesweeper in 3d hmm?
• Colorful-Life: A game of life implementation in full color, fun to mess around with.
• DroneWorld: I really don't know what is this, but you can fly around I guess.

Collection

• Pippin Barr's Games: The Gold Mine of weird games, though it is confusing to play.
• Smolpxl games: Small arcade games made in Javascript! also has anyone speedran Duckmaze 2?
• Increpare Games: A whole bunch of different games, most of them is browser games, it's worth checking out.
• Free-for.dev: A bunch of free stuff with free developer tiers.