Status
SteamPeaks
ChartsSalesUpcomingPatchesNewsCalculator
New on SteamEvery app, DLC and depot the minute Steam creates itAppsEvery app on Steam, newest change firstPackagesSubs and bundles, and what each containsDepotsDepots, manifests and install sizesTagsSteam's user tags and the games under themDevelopers & publishersCompanies and their cataloguesTechnologiesEngines, SDKs and anti-cheat found in the filesChange historyEvery PICS changelist as it lands
SignalsNineteen readings of the whole catalogueCompareAny games side by sideRecordsAll-time peaks and the days they were setReportsWeekly and monthly write-upsAlerts & newsroomWatch a game, get told when it movesSteam statusIs Steam up, right nowWeb API explorerTry the endpoints in the browser
NewsSteam's own announcements and the sales calendarCalculatorWhat a Steam account is worth, and its pile of shame
/
Sign in
/
SteamPeaks
The ultimate resource for Steam data.
ExploreChartsSalesSales and festsUpcomingPatchesNewsRecordsTrendingSignals
DatabaseAppsPackagesDepotsTagsDevelopersTechnologiesChange history
ToolsCalculatorCompareSearchAlertsSteam statusAPI
SiteMethodologyFAQDiscordSupportSign in via Steam
Not affiliated with Valve or Steam. Game names and artwork belong to their owners. All times UTC.
PrivacyCookiesFair useStatus
Wunder: The Double-Sided DeckbuilderNews0.3.9 Patch Notes | Experimental
Game update

0.3.9 Patch Notes | Experimental

Wunder: The Double-Sided Deckbuilder · published 7 May 2026, 22:48 UTC · build 23136742

All newsPlayers around this dateRead on Steam

Heyoo! we passed 100 people flipping coins today and I'm genuinely thrilled, I can't wait to keep improving the game.

Edit: After a softlocking bug was reported in the night, I've moved the whole update to the experimental branch with a fix and rolled back to 0.3.6 on main, I'm gonna test a bunch on my laptop whilst away from home and if it's solid I'll push it to main!

Edit 2: v0.3.9 is now live, I've played on 2 machines for a few hours and it feels stable, I'll keep an eye out for any bug reports and hop back in if there's issues. I hope every update isn't this exciting 😅

Balance

  • Rogue | Passive Heads chance raised by 6% to be 2/3 odds

  • Shop | Restock cost now doubles with every restock

  • Bosses

    • Elemental mini-bosses have been changed, now the coins will trigger but the elemental effects are not applied. Example: Fire coins won’t have their score multiplied by 2

    • “Rare coins don’t trigger” has become “Rare coin effects don’t trigger” so any score and extra triggers from upgrades will still happen, plus element effects will trigger

Fixes

  • Upgrade | Coins that have no score are no longer compatible with Double Heads & Tails Score

  • Deck Abilities | Changed how passive coin chances are applied to allow downgrading to 0%

  • Shop | bell can no longer load in all wonky after leaving a shop real fast

  • UI | Class icon was not set properly when loading a previous run

  • Talisman | Scabbard was upgrading incorrectly when upgrades are used, not just skipped

  • Score | Bigger numbers are now possible

  • Endless | Scaling from Asphodel 10 has been increased

You can access the experimental branch by entering the code: flippingheads

Thanks again for giving this little game a chance!

-- bumbleborn

More from Wunder: The Double-Sided Deckbuilder

Other announcements

All news
Game update5 Oct 2026Hotfix - v0.3.14Heyoo, sorry if I got your hopes up but it's just another small bug fix today! · Pause menu can no longer be opened during dialogue, this was a game breaking bug v0.4 is not too far from finished, but I've had to slow down on it whilst doing contract work to avoid burn out, I'll be back at full speed from mid November so not long now! Thankfully, after this contract, even if Wunder sells no mor…Game update1 Aug 2026Hotfix - v0.3.13Hiya folks, just a small update today. · Shop Restock was costing twice the amount displayed Work continues on v0.4! Aside from Consumables, there's a bunch of new content, I've added many new Coins bringing the total to 40 and a lot of new talismans. There's also a new deck (The Alchemist) and more!! Here's a tease of one my favourite Coins coming in the next update, Odysseus! Apologies for th…Game update2 Jun 20260.3.12 Patch NotesThis is a small feedback update for the Beta branch, to make the game fully playable with just a mouse and hopefully address a few issues people were having. New · Graphics toggle options have been added for; · Noise / Grain · Chromatic Aberration · Ambient Occlusion · Added mouse drag to scroll on the map · Added a button to open the pause menu Fixes · Quit no longer gets disabled outside of t…