TI2026: Players Report Fantasy League Reward Bugs

6 September 2026 · 5 min read

GameMapa editorial · how we check facts
Checked: Claude (AI) — факт-звірка з uk-оригіналом; носій мови НЕ перевіряв

Right after The International 2026 wrapped up, players flooded Valve’s GitHub bug tracker with complaints about incorrect Fantasy league and predictions rewards — some of the promised compendium drops didn’t arrive either. Several independent threads confirmed the issue the very same day, and this isn’t one isolated complaint — it’s a wave of near-identical reports.

What happened

On 31 August 2026 — right after the tournament ended — three separate tickets about reward problems appeared in Valve’s public GitHub issue tracker. All three describe the same underlying issue: players didn’t receive rewards for their percentile in the TI2026 Fantasy league (fantasy) and predictions (predictions), or received the wrong amount. The fact that three independent tickets describing a similar problem appeared almost simultaneously, and several threads confirmed the symptoms that same day, points to a systemic calculation failure rather than a one-off case affecting a single player.

Three tickets in Valve’s bug tracker

The most detailed description of the problem is in ticket number 35123. Its author laid out a specific case: the percentile that was supposed to determine the size of the TI2026 predictions reward didn’t match the percentile the reward was actually calculated against. Two other tickets — 35117 and 35114 — describe adjacent symptoms from the same class of reward-calculation problems. The fact that this is a mismatch between the claimed and the actual result, rather than a complete absence of any reward, suggests the cause most likely lies in the percentile-counting logic rather than in the payout mechanism itself — though the sources behind this article contain no final technical answer from Valve.

For the broader context of the tournament where this happened, we have a separate piece on The International 2026 results — that one covers the championship itself, not the bugs around it.

Where these rewards come from

The Fantasy league and predictions aren’t some side feature — they’re an official paid part of the TI2026 supporter bundle that Valve unveiled on 31 July 2026. In the Fantasy league, a player drafts their own “roster” of professionals and earns points for how those players actually perform at the tournament; in predictions, players wager points on the outcomes of specific matches. Both modes run for the length of the whole tournament, so final rewards only get calculated after it ends — which is exactly why the wave of complaints lined up with TI2026’s finale rather than appearing earlier.

For more detail on how the whole supporter bundle was built — Fantasy league, predictions, and team cosmetics — see our earlier piece on the The International 2026 supporter bundles.

Compendium drops were affected too

Beyond the percentile rewards, a separate thread appeared in the same bug tracker about a different issue: weekly and biweekly TI2026 compendium drops weren’t awarded for several weeks in a row. That’s not about the Fantasy league or predictions specifically — it’s about the compendium’s regular mechanic, which is supposed to hand out items to owners automatically, on a schedule. The fact that both issues — percentile rewards and compendium drops — are being discussed in the same tracker at the same time suggests a shared technical root somewhere on the server or reward-processing backend, but there’s no direct confirmation of that link from Valve in the sources available.

What this means for players

If you took part in the TI2026 Fantasy league or predictions and don’t see the reward you expected, you’re not the only one who noticed: the complaints are already documented publicly in Valve’s GitHub bug tracker, from the very same day the first wave of reports appeared. The same goes for TI2026 compendium owners who didn’t get their weekly or biweekly drops. Right now these are open tickets, not confirmed and closed fixes — meaning the situation has been described, but isn’t necessarily resolved as of this publication.

If you’re curious about the other changes Valve has been making to the game lately, take a look at our piece on the Dota 2 patch update — a separate, purely gameplay-focused release with no direct connection to tournament rewards. You can find it in our Dota 2 updates and patches guide, which tracks these releases as they come out.

What we’re not claiming

• Official acknowledgment of the bug from Valve. The available sources contain no statement from the company confirming the issue is recognized on its end or being worked on — only tickets from players and community threads.
• A timeline or method for the fix. Neither a fix date nor a compensation mechanism (automatic recalculation, manual payout) is mentioned in the sources.
• The scale of the problem. How many players were actually affected by incorrect rewards or missed compendium drops isn’t stated in the sources — we only see the fact that several tickets and threads appeared the same day.
• The cause of the bug. The sources don’t describe the technical reason behind the percentile mismatch or the missed compendium drops — only the symptoms players reported themselves.

For general fan context around this year’s tournament, you can also check our piece on the TI2026 Shanghai fan zone — that one covers the offline side of the event, which has no overlap with the bug tracker.

In short

After The International 2026 wrapped up, players flooded Valve’s GitHub bug tracker with complaints: percentile rewards in the Fantasy league and predictions were calculated incorrectly, and weekly and biweekly TI2026 compendium drops were skipped entirely for several weeks in a row. On 31 August 2026, three tickets on the topic appeared in the tracker at once, and several independent threads confirmed the issue that same day. The sources don’t yet show official acknowledgment or a fix timeline from Valve.