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Blob Arena
by Nebulark Studio · Action · v1.1.0
Steer a glossy jelly blob around a glowing hex arena, gobble pellets to grow and absorb the bots before they absorb you.
How to play
- Pick Survival or Swarm and press Play.
- Eat the glowing pellets to grow. Bigger blobs are slower.
- Absorb a blob that is at least 25% smaller (green ring and tick) by covering its centre: +50 points. Flee blobs 25% bigger than you (red ring and !): they absorb you and you lose a life, then respawn small with a short shield.
- Your blob drifts toward the mouse pointer (the closer the pointer, the slower). Arrows or WASD steer at full speed. On a phone, touch and hold where you want to go.
- Space (or a double-tap / the Dash button) dashes: a quick burst that costs a little mass, then a 2-second cooldown.
- Golden star pellets give +3 mass and a 3-second pellet magnet. Arrows at the screen edge point to nearby danger and to stars.
- A round lasts 4 minutes with 3 lives. Score = peak mass gained + 50 per blob absorbed. P or Esc pauses, ? opens help; an unfinished round can be continued later.
Controls
Keyboard
- Mouse — the blob drifts toward the pointer
- Arrows / WASD — steer at full speed
- Space — dash
- P / Esc — pause
- ? — how to play
- M — mute
Touch
- Touch and hold — steer toward your finger
- Double-tap or Dash button — dash
- Pause button — pause
About Blob Arena
Blob Arena is a single-player eat-and-grow survival round. Your jelly blob shares a big glowing hex-tiled arena with 12 to 16 computer-controlled blobs, each with its own name and temperament: they graze, hunt smaller blobs and flee bigger ones. Eat the glowing pellets to grow, and absorb any blob that is at least a quarter smaller than you by covering its centre. Bigger means slower, so pick your fights. Dash for a quick burst at the cost of a little mass, and grab the golden star pellets for a 3-second magnet that pulls pellets in. Every round lasts 4 minutes and you have 3 lives; your score is the peak mass you gained plus 50 for every blob you absorbed. Survival mode has 12 bots, Swarm mode 16 hungrier ones.
Features
- ✓ 12-16 computer-controlled blobs with original names and seeded personalities: grazers, hunters and runaways
- ✓ Clear size cues: red rings and warning marks on blobs that can absorb you, green rings and ticks on blobs you can absorb, and edge arrows to nearby threats and stars
- ✓ Mass-spending Dash and golden star pellets with a pellet magnet
- ✓ Camera that follows you and zooms out as you grow, top-5 size board, mini-map and a final size ranking
- ✓ Lit 3D-styled jelly blobs with shadows, squash-and-stretch wobble and cute eyes on a bevelled hex floor
- ✓ Save and Continue an unfinished round; fixed-timestep deterministic simulation with a server-verified leaderboard
- ✓ Mouse, keyboard and touch-and-hold controls; saved personal best per mode
- Category
- Action
- Devices
- desktop, tablet, mobile
- Developer
- Nebulark Studio
- Last updated
- Nov 10, 2026
