When to Play Globe Siege
Globe Siege is a 3D planet tower-defense that runs in a browser tab with no install and no account. It fits a strategic 10 - 30 minute session at a desktop, where you plan tower placement on a rotating hex globe rather than react twitch-fast. Here is when it is the right pick.
When you want strategy, not reflexes
Tower defense rewards planning: you read the landing corridors, choose where to build, and upgrade a few key towers. If you want to think about positioning and economy rather than aim quickly, Globe Siege fits better than an arcade shooter. Space pauses whenever you want time to plan.
When you are at a desktop with a keyboard
You rotate the globe by dragging and zoom by scrolling, but you pick towers with the number keys 1 - 9, so a keyboard makes play far smoother. On a phone you can spin the planet by touch, but the tower hotkeys mean a laptop or desktop is the better home for a full run.
When you want a short run or a long climb
For a quick break, play one campaign level with a clear objective and stop. For a longer session, endless mode lets you set a difficulty and swarm scale and push for a high wave count that saves as your best. Your campaign progress persists between visits, so you can return and continue.
When privacy and offline matter
Everything runs client-side after a one-time ~0.65 MB download: no sign-in, no uploads, and zero server calls during play. Progress lives only in your browser under ftol:globesiege:* localStorage keys, so it is a good pick when you want a self-contained game that does not phone home.
When it is not the right pick
Skip it if you only have a phone and no keyboard, if your browser lacks WebGL, or if you want a fast twitch-arcade game - a fixed-shooter like Asteroid Blaster suits that mood better. For a flat 2D defense map instead of a globe, try Medieval Wall Defense.
| Question | Answer |
|---|---|
| Best device | Desktop or laptop (keyboard for tower hotkeys) |
| Session length | ~10 - 30 min (one level to a full endless climb) |
| Needs internet | Only the one-time ~0.65 MB load, then cached |
| Needs WebGL | Yes |
| Account | None; saves are local only |
See how to play step by step, Medieval Wall Defense, and Marble Maze on this site.
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