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Retro FPS Online vs Alternatives
Compare Retro FPS Online (WASM Freedoom campaigns + .ftolfps) with Retro Arcade Shooter (~120 KB Underrun) and Voxel FPS Arena (~18 KB js13k).
| Game | Size / tech | View / input | Progress |
|---|---|---|---|
| Retro FPS Online | WASM + campaign data | First-person; keyboard + mouse | Many levels; IndexedDB + .ftolfps |
| Retro Arcade Shooter | ~120 KB WebGL | Tilted top-down; keyboard + mouse | 3 levels; no saves |
| Voxel FPS Arena | ~18 KB WebGL | First-person voxel; mouse aim | Short js13k runs |
Pick Retro FPS Online when
You want a complete Freedoom campaign, offline play after one download, in-game saves, and portable .ftolfps export.
Pick Retro Arcade Shooter when
You want a tiny Underrun facility clear with synthesized audio, three fixed levels, and zero browser storage.
Pick Voxel FPS Arena when
You want the smallest first-person payload (~18 KB) for a short voxel arena session behind Play.
See how to play and when it fits.
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