{"schemaVersion":1,"record":{"key":"mechanic/rpg-grind--collectibles","type":"mechanic","id":"rpg-grind--collectibles","lang":"en","title":"Collectible completion","summary":"Repeatable activities fill a collection that can award cosmetic distinctions, records or completion rewards.","updatedAt":"2026-10-22","status":"active","url":"https://gamemechanics.pro/en/knowledge/mechanic/rpg-grind--collectibles/","jsonUrl":"https://gamemechanics.pro/api/v1/knowledge/en/mechanic/rpg-grind--collectibles.json","markdownUrl":"https://gamemechanics.pro/content/knowledge/en/mechanic/rpg-grind--collectibles.md","aliases":[],"tags":["RPG grinding","Collections and metaprogression"],"sourceIds":["source-43a59b91bdde2acb"],"sources":[{"id":"source-43a59b91bdde2acb","title":"Vampire Survivors","url":"https://store.steampowered.com/app/1794680/","verifiedAt":null}],"sections":[{"id":"principle","title":"How it works","body":"Repeatable activities fill a collection that can award cosmetic distinctions, records or completion rewards."},{"id":"variants","title":"Variants","body":"### Action → reward\n\n<a id=\"collectibles-loop\"></a>\n\n- Repeat associated activities → collect appearances, pets, mounts and trophies. <a id=\"collectibles-repeat\"></a>\n- Complete a bestiary, appearance library or trophy set. <a id=\"collectibles-option-2\"></a>\n- Exchange duplicates for missing collection pieces. <a id=\"collectibles-option-3\"></a>"},{"id":"example","title":"Design example","body":"The player visits different beast lairs to complete a bestiary and earn a camp decoration."},{"id":"context","title":"Context and limits","body":"A systematic RPG grind reference: 110 mechanics and 330 variants in 18 sections. Four layers answer different questions: what the player repeats, what develops, how rewards arrive and what constrains the loop. It covers single-player RPGs, ARPGs, MMORPGs and adjacent management and accumulation systems. Every mechanic has an explanation, variants and a hypothetical example; coverage, combinations and verified game observations follow the catalog."}],"relations":[],"placements":[{"catalogId":"rpg-grind","id":"collectibles","title":"RPG grinding","url":"https://gamemechanics.pro/en/mechanics/rpg-grind/#collectibles","categoryIds":["collection-metaprogression"]}],"supersededBy":[],"attributes":{"preview":{"updatedAt":"2026-10-22","title":"Collectible completion","description":"Repeatable activities fill a collection that can award cosmetic distinctions, records or completion rewards.","image":{"src":"images/mechanics/rpg-vampire-survivors-05.webp","width":1280,"height":800,"game":"Vampire Survivors","sourceUrl":"https://store.steampowered.com/app/1794680/","originalUrl":"https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/1794680/ss_bea7831ae00c044d9cd31c3f8e0fee766b4fe1c6.1920x1080.jpg?t=1787911678","credit":"poncle / poncle","rights":"© poncle / poncle. All rights reserved.","caption":"The collection contains 124 of 127 entries","alt":"The collection contains 124 of 127 entries","markers":[{"x":53,"y":15,"label":"The counter and empty slots show the remaining collection goal"}]},"tips":["Show collection gaps and how to find a missing entry."],"examples":[{"title":"Vampire Survivors","url":"https://store.steampowered.com/app/1794680/"}]}},"endsAt":null,"provenance":"Original editorial RPG grind taxonomy authored for gamemechanics.pro on 2026-10-20 and expanded to cover activities, progression goals, reward rules and constraints. All original thirty family/branch/variant identities are preserved. Official developer and publisher sources support only the specifically described released-game observations; design variants and scenarios are hypothetical.","license":"CC-BY-4.0","codeLicense":"MIT","attribution":"gamemechanics.pro contributors","catalogKey":"catalog/rpg-grind"}}