The International Compendium 2015

This compendium was made for The International 2015. It comes with many cosmetic items, and can be leveled up to obtain even more bonuses. A Level 50 Compendium is also available from the store.

Stretch Goals

 * 25% of every compendium purchase goes towards The International 2015 prize pool. Once this prize pool passes certain goals, bonuses and items are unlocked for the compendium owner.

The current prize pool can be found at The International 2015 Compendium Prize Pool

Compendium Coins
Coins can be earned through various activities, then exchanged for cosmetic items.

Acquisition

 * Coins are mostly obtained by completing challenges in the compendium.
 * One hero challenge and three random challenges are available at any single time.
 * Players may pick one challenge to attempt per game.
 * Challenges can only be completed after a win.
 * Completed challenges are replaced 5 days after they were assigned.
 * Each challenge can be rerolled once every 3 days.
 * A single challenge may have numerous variations.
 * Variables are written in purple.
 * Coin rewards are multiplied by the player's compendium coin rate.

'''This list is incomplete. Please add more.'''

Boosters

 * Leveling up the compendium will increase the rate of coins earned after completing a compendium challenge.
 * This bonus does not apply to coins earned from other sources.

Team Bonuses

 * Players receive a small bonus coin rate depending on the team's total compendium level.
 * All players on the same team receive this bonus whenever any player completes a challenge.
 * Bonus is calculated based on that team member's reward amount.

Compendium Points
Points are used to level up the compendium, which in turn rewards owners with cosmetic items, temporary particle effects, trophies, and more.
 * 100 points are required for each level.
 * The compendium has no level limit.

Acquisition
* Point earned from recycling items will be recorded and awarded retroactively once players purchase a compendium.

Rewards Chart

 * Chat badges and color expired on September 7, 2015.
 * After level 160, an Immortal Treasure I will be rewarded every 30 levels.
 * After level 170, an Immortal Treasure II will be rewarded every 30 levels.
 * After level 175, an Coin Prediction Charm will be rewarded every 50 levels.
 * After level 180, an Immortal Treasure III will be rewarded every 30 levels.
 * After level 185, an Effigy Reforger Pack will be rewarded every 50 levels.
 * After level 250, an extra +25% Coin Rate will be rewarded every 50 levels.

Effects

 * These effects expire on September 7, 2015.

Aegis

 * This effect lasts until the next International tournament.

Spectating

 * This tournament was viewable for free on DotaTV in-game.
 * Compendium owners were eligible to receive drops from The International 2015 matches.
 * Owners also had a chance to receive effigy drops at the end of each tournament match, even when not spectating.