HALDANE-4
Descend alone beneath the Antarctic ice and uncover what waits below in ASCII.
AI tools · by Anysphere
Cursor is an AI code editor and coding agent from Anysphere. SpaceX completed its acquisition of the company on August 14, 2026. Cursor runs as a desktop editor, a command-line tool and cloud agents, and it connects to Slack and GitHub.
For a game, you open the project folder in the editor and hand tasks to the agent, which can scope larger changes first in Plan Mode. Its built-in browser opens pages in a pane, clicks, takes screenshots and reads console errors, so the agent can load a browser game and check its work. MCP servers reach further: Unity's official server and the community Godot AI server both list Cursor as a client.
Cursor has its own Composer models and also offers models from OpenAI, Anthropic, Google and other makers. As of September 2026, the free Hobby plan includes limited agent requests.

Descend alone beneath the Antarctic ice and uncover what waits below in ASCII.
Fly a first-person spacecraft and dogfight other pilots online
Run a fake operating system and pull off high-stakes hacks in the browser.
Glide through the sky and strike down rivals in Greek-myth aerial combat.
Sneak downward through hostile levels, stealing and shooting your way deeper.
Play a roomba that cleans up dirt and fights off enemies in a top-down arena.
Fly around as a fly, taste the dung, and dodge the incoming splat.
Farm, hack, and hustle with other players in a pixelated multiplayer life sim.
Face one opponent in a voice-driven first-person shooter with platform-fighter energy.
Fight aliens and your own inner demons in a story-driven first-person shooter.
Roll a ball across collapsing tiles and outlast rivals until they fall.
Fight rival players and three bosses in a 3D arena to reach 10,000 points first.
Juggle too many ideas against the clock and submit something before time runs out.
Survive ten waves of mutant slimes, beat the boss, and flee through a suspicious portal.
Guide a young painter through a colorless kingdom, fighting creatures and restoring color.
Shoot your way through a first-person level built from a real-world 3D scan.
Build a hex archipelago and defend your Captain's Keep from enemy ships and sea monsters.
Battle a second player with cards on a compact 3×5 grid in short, tense matches.
Solve puzzles built around explosive hamsters in a cartoon-styled mobile-friendly game
Build a base, train an army, and destroy the enemy in a fantasy RTS.
Fight off swarms of enemies with fellow players in a multiplayer bullet heaven.
Fight other players in a battle royale shooter that runs in the browser.
Dig deeper, fight enemies, and return to the surface to upgrade.
Run a chaotic vibe coding studio, ship AI projects, and survive bugs and hype.
Place chess pieces to hold off zombie waves and keep your king alive.
Shoot zombies and run across rooftops in a shared, persistent city.
Fight in a first-person arena and score the most kills in five minutes.
Pilot a drone, shoot critters, and spend coins on upgrades to guard your base.
Collect crawfish through the bayou while dodging hungry gators.
Race your piece across the board to reach your opponent's starting point first.
Answer Eurovision questions in a quick quiz built for phones and browsers.
Orbit a star and bend photon beams through gravity to destroy enemy waves
Blast rival neighbors off flooded rooftops into shark-filled water.
Lead a squad of chess pieces through a roguelike run of tactical battles.
Invent fighters and attacks, then watch them battle other players' creations.
Defend the walls of ancient Erebuni through endless waves, picking trials between fights.
Drive a tank around a globe and destroy enemies in orbital combat.
Battle other players in a physics-driven king of the hill arena to hold the top score.
Face an opponent in a western duel and fire before they do.
Pilot a rocket from one interstellar location to another.
Fight off waves of enemies with attacks that fire in time to the music.
Fight in 3D duels against the CPU or other players, casually or on a ranked ladder.
Gather, forge card decks, and fight through permadeath runs solo or with friends.
Pop bubble wrap, grow an empire, and prestige for rarer rainbow bubbles.
Shoot endless zombie waves while the arena closes in around you.
Fight off waves of monsters and bosses in a top-down arena with a friend.
Play a mischievous Jack Russell who completes five street missions to win over Cookie.
Water a bare courtyard and find hidden gems through a full watercolor year.
Circle a Dyson sphere and shoot down alien ships before they reach it.
Sail the open sea, cast lures for fish and spend coins on new lures.
Take off, fly over a shared world and dogfight other pilots online.
Find seven blue flowers in a dark forest while spirits chase you.
Drive a taxi through a 3D city, delivering passengers before the clock runs out.
Shoot enemies from above, finish quests, and open up new zones.
Hit notes in time with the music while fighting with RPG-style combat.
Play party mini-games with friends, using your phone as the controller.
Shoot your way through a zombie graveyard, collecting loot and upgrades
Shoot paint at bots or up to 8 friends and score points before time runs out.
Fight one-on-one as a plush toy in a chaotic arena until one is left.
Guess pop song titles from emoji clues in a pixel-art arcade music quiz.
Drive a scavenger's Lada down an endless road, towing wrecks for scrap.
Play a pigeon who swipes food to stay alive.
Command missile-armed warships in online Cold War naval battles.
Explore generated tunnels, open locked doors, and find artifacts before time runs out.
Climb a tower of 3D platforms and see how high you can get.
Build up and battle five rivals in a last-player-standing war.
Tap popping Diglett in 3D holes before the timer runs out.
Outrun an alien threat and breed a predatory microbe to stop a swarm eating the Sun.
Pilot air and ground vehicles through a shared asteroid belt in a space shooter.
Fight as a robot in a Martian colony, solo or allied, against an invading Dark AI.
Pick a spellcasting class and fight through fast third-person arena battles.
Drive a mototaxi against the clock to get each passenger to their destination on time.
Judge absurd disputes between digital objects and chain combo streaks in a 3D courtroom.
Command a squad of unique heroes in turn-based battles won by tactics alone.
Hang out in a pixel-art isometric town, chat, and play arcade games
Summon conquered armies from spellcards and battle rival wizards in real time.
Dodge and shoot through asteroid fields, alone or with a friend on the same screen.
Survive escalating waves with auto-aimed shots and pick upgrades between levels.
Steer a lunar module with thrust and tilt to land softly on rough terrain.
Shoot through ten voxel rooms as an ex-hitman, picking upgrades between fights.
Level up and build a growing colony, playing solo or with others online.
Chase down a thief in a Scotland Yard-style pursuit game with online players.
Build melds and race for bonuses in a rummy variant driven by one flipped card
Open card packs, trade singles, and finish animal card sets before time runs out.
Pilot a hovering craft through a futuristic space racing course.
Sprint through shadows to reach a shelter before the rising sun burns you.
Counted from the 86 games above. A game can name more than one tool or genre, so a list can add up to more than 86.