Collectibles Guide#

Collectible Overview#

Collectible	Total	Per Region	Difficulty	Reward
Viewpoints	200+	5-15	Easy	Fast travel
Tablets	22	1	Medium	Engraving recipes
Artifact fragments	41 (needed to max out)	Not a map collectible	Medium	Spear of Leonidas upgrades
Tombs	30	1-3	Medium	Ancient Stele (ability points) + treasure
Shipwrecks	60+	2-5	Medium	Resources + gear
Forgotten treasures	30	1-2	Hard	Rare gear
Ainigmata Ostraka riddles	22	1	Hard	Engraving recipes
Statues	15	1	Easy	Cosmetics

Tablet Riddles in Detail#

Every Tablet Location and Solution#

#	Region	Riddle Name	Riddle Location	Solution Location
1	Kephallonia	“Under the Gods’ Gaze”	Temple of Sami	Mountaintop Temple of Zeus
2	Ithaka	“The Hero at Rest”	Ithaka palace	Ruins of Odysseus’s Palace
3	Phokis	“Bow of Apollo”	Sanctuary of Delphi	Beside the Temple of Apollo
4	Lokris	“Thermopylae”	Thermopylae monument	Thermopylae battlefield
5	Boeotia	“Garden of Dionysos”	Theatre of Thebes	Deep in the vineyards
6	Attika	“Seat of Wisdom”	Acropolis of Athens	Inside the Parthenon
7	Korinthia	“Trident of the Sea God”	Port of Corinth	Lighthouse on the Isthmus of Corinth
8	Argolis	“Blood of Heroes”	Fortress of Mycenae	Lion Gate of Mycenae
9	Lerna	“Eye of the Swamp”	Shores of Lake Lerna	Stele deep in the swamp
10	Elis	“Glory of the Athlete”	Olympia stadium	Temple of Zeus
11	Messenia	“The Fisherman’s Net”	Port of Pylos	Seaside cliffs
12	Lakonia	“Heart of Sparta”	Sparta city	Monument of Leonidas
13	Arkadia	“Heart of the Forest”	Mantinea	Altar deep in the woods
14	Arkadia	“Power of the Springs”	Patrai	Beside the hot spring pools
15	Lesbos	“Muse of the Poet”	Mytilene	Near the theatre
16	Keos	“Pirate Treasure”	Keos harbor	Pirate cave
17	Syros	“Call of the Wind”	Ermoupolis	Hilltop windmill
18	Delos	“Child of the Sun”	Temple of Apollo	At the sundial
19	Naxos	“Tears of Dionysos”	Naxos city	Theatre of Dionysos
20	Paros	“Heart of Marble”	Paros city	Marble quarry
21	Antikythera	“The Ancients’ Legacy”	Shipwreck site	At the gear mechanism
22	Keramikos	“Isle of the Love Goddess”	Temple of Aphrodite	Behind the waterfall

Tombs and Ancient Steles#

Tomb Locations by Region#

#	Region	Location	Tomb Name	Difficulty
1	Kephallonia	Temple of Zeus	Kephallonia Tomb	★★☆☆☆
2	Ithaka	Odysseus’s cave	Ithaka Tomb	★★☆☆☆
3	Phokis	Mount Parnassos	Delphi Tomb	★★★☆☆
4	Lokris	Kephellon cave	Lokris Tomb	★★★☆☆
5	Boeotia	Thebes cellar	Boeotia Tomb	★★★☆☆
6	Attika	Sounion crypt	Attika Tomb	★★★★☆
7	Korinthia	Corinth cellar	Korinthia Tomb	★★★☆☆
8	Argolis	Tiryns underground palace	Argolis Tomb	★★★★☆
9	Lerna	Underwater cave	Lerna Tomb	★★★★☆
10	Elis	Beneath Olympia	Elis Tomb	★★★☆☆
11	Messenia	Pylos cave	Messenia Tomb	★★★☆☆
12	Lakonia	Taygetos cave	Lakonia Tomb	★★★★☆
13	Arkadia	Forest cave	Arkadia Tomb	★★★☆☆
14	Arkadia	Mine shaft	Arkadia Tomb	★★★☆☆
15	Lesbos	Volcanic cave	Lesbos Tomb	★★★★☆
16	Keos	Sea cave	Keos Tomb	★★★☆☆
17	Syros	Mine shaft	Syros Tomb	★★★☆☆
18	Delos	Underground passage	Delos Tomb	★★★★☆
19	Naxos	Mountain cave	Naxos Tomb	★★★☆☆
20	Paros	Quarry tunnels	Paros Tomb	★★★☆☆
21	Antikythera	Inside the shipwreck	Antikythera Tomb	★★★★★
22	Keramikos	Waterfall cave	Keramikos Tomb	★★★★☆

Note Tombs hold Ancient Steles and treasure chests: interacting with an Ancient Stele grants ability points used to unlock and upgrade abilities. Tombs do not produce artifact fragments — the fragments’ only source is hunting Cult of Kosmos members, detailed in the Spear of Leonidas upgrade section below.

The Spear of Leonidas Upgrade System#

The Spear of Leonidas is the legendary weapon the protagonist starts with and the heart of this game’s ability system: the spear’s level directly determines your maximum adrenaline segments, the health restored per segment, and the highest ability tier you can learn. Those three benefits are the only upgrade gains — there is no “+N% all damage”-style global stat bonus. If you’ve seen that claim online, it’s wrong.

How to Get Artifact Fragments#

The upgrade material is called artifact fragments. They are not scattered across the map — you won’t dig any out of tombs, shipwrecks, or forts. The only way to obtain them is hunting Cult of Kosmos members: every Cultist killed drops 1 fragment.

Cultists never reveal their locations automatically. You first collect clues in the Cult of Kosmos menu, unlocking each member’s identity and region layer by layer; some clues only come from progressing the main story or completing specific side quests. Fragment income tracks the Cult-hunting line entirely — if you want earlier ability tiers and the second weapon slot, prioritize clearing the Cult list.

The Ancient Forge Location and How Upgrades Work#

The upgrade location is fixed at the Ancient Forge on Andros and never changes. The main quest “Awakening Memories” brings the protagonist to Andros for the first time; the first time you step into the Forge, the spear automatically rises to level 2, and that level costs no fragments. Every upgrade after that requires returning to this Forge: interact with the upgrade pedestal inside and spend the required number of artifact fragments.

The Real Level 1-6 Upgrade Table#

Spear Level	Fragments Needed (for this level)	Adrenaline Segments	Health per Segment	Unlocks
Level 1	— (starting state)	4 segments	5%	Base form; only tier-1 abilities can be used
Level 2	0 (auto-upgrades in the story)	5 segments	6%	Reached automatically on your first visit to the Ancient Forge in “Awakening Memories”
Level 3	3	6 segments	7%	Unlocks the second main weapon slot and ability tier 2
Level 4	7	7 segments	8%	—
Level 5	9	7 segments	9%	Unlocks ability tier 3
Level 6 (max)	22	8 segments	10%	Unlocks the “Repairing the Legacy” trophy

Fully upgrading the spear takes 41 fragments in total (3+7+9+22) — meaning you must clear nearly the entire Cultist roster. It’s a mid-to-long-term progression goal. In-game values always take precedence over this table.

Key Upgrade Mechanics#

Ability tier gates: the spear only unlocks ability tier 2 at level 3 and tier 3 at level 5. Many powerful abilities can’t be learned even with enough skill points until the spear reaches the required level — the progression gate new players most often miss, and the biggest reason to prioritize the Cult-hunting line in the mid and late game.
Health per segment: the spear has a built-in passive that converts every stored adrenaline segment into health regeneration at the listed rate — 10% per segment at max level. Holding one or two segments in reserve during a fight is effectively a built-in survival layer.
No way to farm fragments: each Cultist drops exactly 1 fragment, with no repeatable farm. The spear’s max-level progress is entirely a function of clearing the Cult roster.
Upgrade any time: once the Ancient Forge is discovered, return to Andros and upgrade whenever you’ve saved enough fragments — no need to wait for a specific story node.

Shipwreck Chests#

Shipwreck Distribution#

Region	Count	Main Rewards
Around Kephallonia	4	Iron ore, leather
Around Ithaka	3	Iron ore, wood
Phokis coast	5	Iron ore, gems
Attika coast	6	Iron ore, leather, gems
Korinthia coast	5	Various resources
Cyclades	15	Rich resources, rare gear
Northeast Aegean	10	High-level resources
Western coast	8	Mid-level resources
Eastern coast	6	High-level resources, gems

Collection Efficiency Strategy#

Recommended Collection Order#

Stage	Level	Collection Goals
1	1-15	Sync every Viewpoint in Kephallonia and Ithaka
2	15-25	Collect the tablets and tombs of Phokis and Boeotia
3	25-35	Collect in Argolis, Elis, and Lakonia
4	35-45	Collect shipwrecks and tombs across the island regions
5	45-50	Mop up every remaining collectible

Map Markers for Collectibles#

Marker	Purpose
⭐ Star	Legendary gear locations
🔷 Diamond	Viewpoints
⬡ Hexagon	Tablet locations
🟤 Brown dot	Tomb entrances
🔵 Blue dot	Shipwreck locations

Collection Reward Summary#

Completion	Reward
All Viewpoints	Unlocks all fast travel + regional maps
All tablets	22 unique engraving recipes
Cultist hunting (41 fragments)	Spear of Leonidas fully upgraded
All tombs	Large amounts of XP and resources
100% collection	Unlocks the matching completion achievements (names per the in-game list)

Regional Completion Checklist#

Region	Viewpoints	Tablets	Tombs	Camps	Wrecks	Completion
Kephallonia	□	□	□	□	□	__%
Ithaka	□	□	□	□	□	__%
Phokis	□	□	□	□	□	__%
Lokris	□	□	□	□	□	__%
Boeotia	□	□	□	□	□	__%
Attika	□	□	□	□	□	__%
Korinthia	□	□	□	□	□	__%
Argolis	□	□	□	□	□	__%
Lerna	□	□	□	□	□	__%
Elis	□	□	□	□	□	__%
Messenia	□	□	□	□	□	__%
Lakonia	□	□	□	□	□	__%
Arkadia	□	□	□	□	□	__%
Arkadia	□	□	□	□	□	__%
Lesbos	□	□	□	□	□	__%
Keos	□	□	□	□	□	__%
Syros	□	□	□	□	□	__%
Delos	□	□	□	□	□	__%
Naxos	□	□	□	□	□	__%
Paros	□	□	□	□	□	__%
Antikythera	□	□	□	□	□	__%
Keramikos	□	□	□	□	□	__%

Collection Progress Rewards#

Completion %	Reward	Description
25%	Basic reward	XP + drachmae
50%	Mid-tier reward	Gear chests + resources
75%	Advanced reward	Rare gear + gems
100%	Legendary reward	Achievement unlock + unique title

The Most Commonly Missed Collectibles#

Collectible	Location	Why It Gets Missed
Underwater chests	Seabed	Players don’t know underwater content exists
Deep-cave chests	Dark caves	Not explored to the end
High chests	Rooftops	No parkour climb attempted
Hidden tablets	Out-of-the-way spots	Off the main route
Night-only items	Everywhere	Invisible during the day

Recommended Collection Tools#

Tool	Function	Usage Advice
Ikaros scans	Auto-marks nearby collectibles	Mandatory in every new region
Map markers	Manually mark interesting spots	Mark unexplored question marks
Fast travel	Teleport to synced Viewpoints	Cuts travel time
Per-region clearing	Systematically clear each region	Avoid missed spots

Completion Percentage Tracking#

Collectible Type	Total	Reward per 25% Complete
Viewpoints	200+	XP + drachmae
Tablets	22	Engraving recipes
Artifact fragments	41 (needed to max out)	Spear of Leonidas upgrades
Tombs	22	XP + resources
Shipwrecks	73	Resources + gems

Tip Use Ikaros (your eagle) to scan every region — it automatically marks nearby collectibles. After syncing a Viewpoint, every collectible in the region shows up as a question mark (?) on the map; clear the question marks to finish the region’s exploration.

Tip: Scan every region with Ikaros (the eagle) — it automatically marks nearby collectibles. Once a Viewpoint is synced, all of the region’s collectibles appear as question marks (?) on the map, and clearing them completes the region’s exploration.

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