Lost Ruins of Arnak Card Size & Sleeve Guide
Lost Ruins of Arnak cards are 63.5 × 88 mm.
Czech Games Edition · 2020 · 110 cards in the base game. Sizes and the recommended sleeve for each, below.
What size are Lost Ruins of Arnak cards?
| Cards | Count | Card size | Recommended sleeve |
|---|---|---|---|
| Item, Artifact, Guardian, Assistant & Research cards | 110 | 63.5 × 88 mm | Standard Card Game |
How many sleeves to buy
- Standard Card Game: 110 cards + a few spares ≈ 116 sleeves — 2 packs of 100.
Counts include a ~5% spare buffer. Mixing multiple games? Use the Sleeve Count Calculator.
Notes
Single card size (63.5x88 poker), 110 cards per Ryker's per-game kit and sleeveyourgames. The 80x80 figure seen in some forum posts refers to the game's large tiles/idol components, not cards. Card stock is decent, but sleeving is common due to frequent shuffling of the item/artifact decks.


The same sleeves fit these games
Sleeves come in packs of 100 and Lost Ruins of Arnak will not use a whole pack, so it is worth knowing what else the spares cover.
- Love Letter — 63.5 × 88 mm
- Marvel Champions: The Card Game — 63.5 × 88 mm and 41 × 63 mm
- One Piece Card Game — 63 × 88 mm
- Pandemic — 63.5 × 88 mm
Not every game is standard: Coup (65 × 100 mm) and Dixit (79 × 120 mm) need their own size.
Frequently asked questions
Lost Ruins of Arnak cards are 63.5 × 88 mm.
Lost Ruins of Arnak uses Standard Card Game (63.5 × 88 mm) sleeves.
Lost Ruins of Arnak's base game has 110 cards to sleeve. Allowing a few spares, that is about 116 sleeves: 116 Standard Card Game (2 packs of 100). Expansions add more — use the Sleeve Count Calculator to total several games at once.
Lost Ruins of Arnak is a trademark of its publisher. The Cardboard Shelf is not affiliated with or endorsed by the game's publisher; we cover accessories only.