{"schemaVersion":1,"record":{"key":"mechanic/shooting-projectiles--t023","type":"mechanic","id":"shooting-projectiles--t023","lang":"en","title":"Arena shooters","summary":"An arena turns weapons, elevation and respawning resources into a route of continuous movement and control.","updatedAt":"2026-10-22","status":"active","url":"https://gamemechanics.pro/en/knowledge/mechanic/shooting-projectiles--t023/","jsonUrl":"https://gamemechanics.pro/api/v1/knowledge/en/mechanic/shooting-projectiles--t023.json","markdownUrl":"https://gamemechanics.pro/content/knowledge/en/mechanic/shooting-projectiles--t023.md","aliases":[],"tags":["Shooting and projectiles","Mechanics and variants"],"sourceIds":["source-8a492c292e237e0e","source-78cddba84faff09a"],"sources":[{"id":"source-8a492c292e237e0e","title":"Godot: Ray-casting","url":"https://docs.godotengine.org/en/stable/tutorials/physics/ray-casting.html","verifiedAt":null},{"id":"source-78cddba84faff09a","title":"DOOM Eternal","url":"https://store.steampowered.com/app/782330/","verifiedAt":null}],"sections":[{"id":"principle","title":"How it works","body":"An arena turns weapons, elevation and respawning resources into a route of continuous movement and control."},{"id":"variants","title":"Variants","body":"### Mechanic variants\n\n<a id=\"t023-variants\"></a>\n\n- Control: strong weapons spawn in exposed locations. <a id=\"t023-v1\"></a>\n- Verticality: jump pads open an elevated route. <a id=\"t023-v2\"></a>\n- Duels: resource timers determine encounter timing. <a id=\"t023-v3\"></a>\n- Splash fire: explosions deny an escape route. <a id=\"t023-v4\"></a>"},{"id":"example","title":"Design example","body":"Armor spawns on a lower platform while an opponent above can already cover the approach.\n\nPrototype check: Map resource routes and test whether one stationary position can control every important spawn."},{"id":"context","title":"Context and limits","body":"Shooting connects position selection to the moment of firing. Distinguish view direction, weapon direction and the actual hit query: the camera may see a target while a wall blocks the muzzle. Traveling projectiles need readable trajectories and flight time; immediate hits need clear feedback and a consistent reticle. These overviews propose original rules and hypothetical scenarios. Godot's documentation explains ray intersection queries, not network lag compensation or a universal weapon model."}],"relations":[],"placements":[{"catalogId":"shooting-projectiles","id":"t023","title":"Shooting and projectiles","url":"https://gamemechanics.pro/en/mechanics/shooting-projectiles/#t023","categoryIds":["mechanics"]}],"supersededBy":[],"attributes":{"preview":{"updatedAt":"2026-10-22","title":"Arena shooters","description":"An arena turns weapons, elevation and respawning resources into a route of continuous movement and control.","image":{"src":"images/mechanics/priority-doom-eternal-02.webp","width":1440,"height":810,"game":"DOOM Eternal","sourceUrl":"https://store.steampowered.com/app/782330/","originalUrl":"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/782330/ss_af3b43c4be0029b52ceefaf55ebe1918e2cb3471.1920x1080.jpg?t=1783432602","credit":"id Software / Bethesda Softworks","rights":"Game imagery © its respective rights holders. Publisher-distributed Steam screenshot; all rights reserved. Excluded from MIT and CC BY 4.0.","caption":"An open combat area with elevation changes","alt":"An open combat area with elevation changes","markers":[{"x":44,"y":76,"label":"Routes between arena sections"},{"x":84,"y":63,"label":"Threat in open space"}]},"tips":["Connect resources and elevated positions with routes that avoid safe dead ends."],"examples":[{"title":"DOOM Eternal","url":"https://store.steampowered.com/app/782330/"}]}},"endsAt":null,"provenance":"Original bilingual editorial overviews authored for gamemechanics.pro on 2026-10-20 and reviewed on 2026-10-21. Scenarios are hypothetical design examples; prototype checks describe work to perform, not completed playtests. Primary sources support the stated techniques and implementation context, not every proposed variant.","license":"CC-BY-4.0","codeLicense":"MIT","attribution":"gamemechanics.pro contributors","catalogKey":"catalog/shooting-projectiles"}}