Best Collectathon Games Under $20
The 25 highest-rated collectathon games you can get for under $20, ranked by Steam reviews, with the cheapest key across 21 stores.
- #198% of 29,317 Steam reviews
2017A Hat in Time
$29.99 -90%$2.96gamivo & 25 storesCute3D PlatformerCollectathonSteam98%Achieve46DeckgoldView All Prices$29.99 -90%$2.96gamivo & 25 stores - #298% of 12,343 Steam reviews
2022Placid Plastic Duck Simulator
$1.99 -1%$1.97driffle & 6 storesCuteRelaxingCollectathonSteam98%Achieve48DeckplatinumView All Prices$1.99 -1%$1.97driffle & 6 stores - #397% of 33,768 Steam reviews
2026TCG Card Shop Simulator
$19.99 -29%$14.03difmark & 6 storesSimulationManagementEconomySteam97%Achieve50DeckplatinumView All Prices$19.99 -29%$14.03difmark & 6 stores - #499% of 1,449 Steam reviews
- #598% of 2,324 Steam reviews
- #697% of 2,436 Steam reviews
2025Tiny Aquarium: Social Fishkeeping
$7.49 -30%$5.24steam & 1 storeCollectathonCreature CollectorIdlerSteam97%Achieve31DeckpendingView All Prices$7.49 -30%$5.24steam & 1 store - #798% of 779 Steam reviews
- #899% of 473 Steam reviews
- #994% of 16,550 Steam reviews
- #1098% of 622 Steam reviews
- #1197% of 1,043 Steam reviews
2024Proverbs
$8.99 -84%$1.38kinguin & 6 storesCasualPuzzle2DSteam97%Achieve94DeckplatinumView All Prices$8.99 -84%$1.38kinguin & 6 stores - #1296% of 1,579 Steam reviews
2022Super Kiwi 64
$2.99 -59%Historic Low $1.21kinguin & 3 stores3D Platformer1990'sCollectathonSteam96%DeckplatinumView All Prices$2.99 -59%Historic Low $1.21kinguin & 3 stores - #1394% of 5,279 Steam reviews
2023Chillquarium
$5.99 -81%$1.09driffle & 18 storesCollectathonCreature CollectorIdlerSteam94%Achieve21DeckgoldView All Prices$5.99 -81%$1.09driffle & 18 stores - #1498% of 404 Steam reviews
- #1596% of 823 Steam reviews
2025Mudborne
$7.99 -92%Historic Low $0.58kinguin & 8 storesCasualSimulationEducationSteam96%Achieve77DeckpendingView All Prices$7.99 -92%Historic Low $0.58kinguin & 8 stores - #1699% of 314 Steam reviews
- #1796% of 993 Steam reviews
2021Luna's Fishing Garden
$7.99 -77%$1.83kinguin & 12 stores2D PlatformerCollectathonFishingSteam96%Achieve14DeckplatinumView All Prices$7.99 -77%$1.83kinguin & 12 stores - #1898% of 372 Steam reviews
- #1998% of 401 Steam reviews
2025Rubato
$19.99 -29%$14.09driffle & 3 stores2D PlatformerAction-AdventureExperimentalSteam98%Achieve40View All Prices$19.99 -29%$14.09driffle & 3 stores - #2099% of 276 Steam reviews
- #2198% of 299 Steam reviews
2025Bugtopia
$5.99 -30%Historic Low $4.19steam & 9 storesIdlerCollectathonIncrementalSteam98%Achieve39DeckpendingView All Prices$5.99 -30%Historic Low $4.19steam & 9 stores - #2294% of 1,067 Steam reviews
2022Kiwi Clicker
$4.99 -60%$1.99loaded & 4 storesIncrementalCasualIndieSteam94%Achieve71DeckplatinumView All Prices$4.99 -60%$1.99loaded & 4 stores - #2397% of 390 Steam reviews
- #2494% of 1,091 Steam reviews
2023Cavern of Dreams
$12.99 -97%$0.35GameSeal & 19 storesOld School3D PlatformerCollectathonSteam94%Achieve2DeckplatinumView All Prices$12.99 -97%$0.35GameSeal & 19 stores - #2595% of 571 Steam reviews
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