Best Collectathon Games on Steam

Steam currently has 2,748 Collectathon games available to download and play. Explore our list of the best picks ranked by Player Score. Our Player Score rankings are calculated directly from reviews left on the Steam store and will be updated in real-time as more players leave their feedback. Collectathon game rankings were last updated on 6/19/2025.

Looking for more? Explore other lists such as:

1. Cats Hidden in Jingle Jam

Find 200 cats hidden around a festive holiday village and a winter wonderland in this FREE hand-drawn hidden object game by Travellin Cats - the original viral hidden cats game creator! Can you find them all?

Cats Hidden in Jingle Jam banner

Cats Hidden in Jingle Jam holds the #1 spot for "best Collectathon game on Steam" with a Player Score of 96. Its score was calculated by analyzing a total of 10,228 reviews on Steam. This breaks down to a total of 10,172 positive reviews and 56 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is completely free to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.

Release Date 12/1/2023
Franchise Travellin Cats
Developer Travellin Cats
Publisher Travellin Cats
Steam App Id 2608050

2. Cats Hidden in Paris

Find 100 cats hiding in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cats game creator!

Cats Hidden in Paris banner

Cats Hidden in Paris has achieved a Player Score of 96, placing it in the #2 spot for the best Collectathon games. Its score was calculated by analyzing a total of 17,408 reviews on Steam. This breaks down to a total of 17,228 positive reviews and 180 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is completely free to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.

Release Date 7/16/2023
Franchise Travellin Cats
Developer Travellin Cats
Publisher Travellin Cats
Steam App Id 2313250

3. WEBFISHING

WEBFISHING a multiplayer chatroom-focused fishing game! Relax and fish (on the web!)

WEBFISHING banner

WEBFISHING has achieved a Player Score of 96, placing it in the #3 spot for the best Collectathon games. Its score was calculated by analyzing a total of 66,583 reviews on Steam. This breaks down to a total of 65,187 positive reviews and 1,396 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $4.99 to play and can be played and ran on Windows systems. At the moment, it is not possible to play or run WEBFISHING on the Steam Deck.

Steam Price $4.99
Release Date 10/11/2024
Developer lamedeveloper
Publisher lamedeveloper
Steam App Id 3146520

4. A Hat in Time

A Hat in Time is a cute-as-heck 3D platformer featuring a little girl who stitches hats for wicked powers! Freely explore giant worlds and recover Time Pieces to travel to new heights!

A Hat in Time banner

A Hat in Time has achieved a Player Score of 96, placing it in the #4 spot for the best Collectathon games. Its score was calculated by analyzing a total of 51,878 reviews on Steam. This breaks down to a total of 50,757 positive reviews and 1,121 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $14.99 to play and can be played and ran on both Windows and Mac systems. Valve has also verified it as playable on the Steam Deck and will run well.

Steam Price $14.99
Release Date 10/5/2017
Developer Gears for Breakfast
Publishers
Steam App Id 253230

5. A Castle Full of Cats

A Castle Full of Cats is a catvania hidden object game where you need to find all the cursed cats in the castle. Save each and every cat and unleash the power of love! ♡

A Castle Full of Cats banner

A Castle Full of Cats has achieved a Player Score of 95, placing it in the #5 spot for the best Collectathon games. Its score was calculated by analyzing a total of 4,042 reviews on Steam. This breaks down to a total of 4,017 positive reviews and 25 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $2.79 to play and can be played and ran on both Windows and Linux systems. At the moment, it is possible to play A Castle Full of Cats on the Steam Deck (though some functionality may be limited).

Steam Price $2.79
Release Date 11/9/2022
Franchise Devcats
Developer Devcats
Publisher Devcats
Steam App Id 2070550

6. Placid Plastic Duck Simulator

The ultimate high-tech rubber duck simulation, Placid Plastic Duck brings you dangerous levels of relaxation. With chill music, dreamy 3D graphics, and many different happy ducks, your only priority is to float around. Zero Ducks given.

Placid Plastic Duck Simulator banner

Placid Plastic Duck Simulator has achieved a Player Score of 95, placing it in the #6 spot for the best Collectathon games. Its score was calculated by analyzing a total of 17,971 reviews on Steam. This breaks down to a total of 17,571 positive reviews and 400 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $1.29 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.

Steam Price $1.29
Release Date 7/6/2022
Developer turbolento games
Publishers
Steam App Id 1999360

7. Lil Gator Game

Embark on an adorable adventure, discover new friends and uncover everything the island has to offer. Climb, Swim, Glide and slide your way into the hearts of the many different characters you meet on your travels!

Lil Gator Game banner

Lil Gator Game has achieved a Player Score of 95, placing it in the #7 spot for the best Collectathon games. Its score was calculated by analyzing a total of 4,804 reviews on Steam. This breaks down to a total of 4,756 positive reviews and 48 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $9.99 to play and can be played and ran on Windows systems. Valve has also verified it as playable on the Steam Deck and will run well.

Steam Price $9.99
Release Date 12/14/2022
Franchise Playtonic Friends
Developer MegaWobble
Publisher Playtonic Friends
Steam App Id 1586800

9. An Arcade Full of Cats

Journey through gaming history's time and space, while searching for adorable feline companions in 'An Arcade Full of Cats,' the ultimate pet'em up hidden object game.

An Arcade Full of Cats banner

An Arcade Full of Cats has achieved a Player Score of 95, placing it in the #9 spot for the best Collectathon games. Its score was calculated by analyzing a total of 7,172 reviews on Steam. This breaks down to a total of 7,055 positive reviews and 117 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is completely free to play and can be played and ran on both Windows and Linux systems. At the moment, it is possible to play An Arcade Full of Cats on the Steam Deck (though some functionality may be limited).

Release Date 11/16/2023
Franchise Devcats
Developer Devcats
Publisher Devcats
Steam App Id 2368470

10. TCG Card Shop Simulator

Open your own local game store. Stock shelves with the latest booster packs, or crack them and collect the cards for yourself. Set your own prices, hire staff, host events, and expand your card shop.

TCG Card Shop Simulator banner

TCG Card Shop Simulator has achieved a Player Score of 95, placing it in the #10 spot for the best Collectathon games. Its score was calculated by analyzing a total of 40,360 reviews on Steam. This breaks down to a total of 39,111 positive reviews and 1,249 negative reviews — making it "Overwhelmingly Positive" on Steam.

It is priced at $8.44 to play and can be played and ran on Windows systems. At the moment, it is possible to play TCG Card Shop Simulator on the Steam Deck (though some functionality may be limited).

Steam Price $8.44
Release Date 9/15/2024
Developer OPNeon Games
Publisher OPNeon Games
Steam App Id 3070070

More Collectathon Games

Explore even more rankings for the 100 best Collectathon games available on Steam.

ImageName
Actions
Cats Hidden in Jingle Jam steam charts
1
12/1/2023
96
Free
Steam Charts
Cats Hidden in Paris steam charts
3
7/16/2023
96
Free
Steam Charts
WEBFISHING steam charts
475
10/11/2024
96
$4.99
Steam Charts
A Hat in Time steam charts
161
10/5/2017
96
$14.99
Steam Charts
A Castle Full of Cats steam charts
14
11/9/2022
95
$2.79
Steam Charts
Placid Plastic Duck Simulator steam charts
301
7/6/2022
95
$1.29
Steam Charts
Lil Gator Game steam charts
9
12/14/2022
95
$9.99
Steam Charts
Cookie Clicker steam charts
11,361
9/1/2021
95
$2.49
Steam Charts
An Arcade Full of Cats steam charts
21
11/16/2023
95
Free
Steam Charts
TCG Card Shop Simulator steam charts
2,053
9/15/2024
95
$8.44
Steam Charts
Webbed steam charts
33
9/9/2021
95
$6.99
Steam Charts
A Building Full of Cats steam charts
2
7/7/2022
95
$1.39
Steam Charts
Slay the Princess — The Pristine Cut steam charts
212
10/23/2023
95
$12.59
Steam Charts
Digseum steam charts
61
12/9/2024
95
$2.24
Steam Charts
Alba: A Wildlife Adventure steam charts
20
12/11/2020
94
$4.24
Steam Charts
A Tower Full of Cats steam charts
5
5/20/2024
94
$4.19
Steam Charts
DORONKO WANKO steam charts
10
3/26/2024
94
Free
Steam Charts
100 Asian Cats steam charts
6
12/17/2023
94
Free
Steam Charts
Alpaca Stacka steam charts
1
7/29/2021
94
Free
Steam Charts
Tinykin steam charts
22
8/30/2022
94
$4.99
Steam Charts
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Soures & References

Steambase has best-in-class data powered directly by Steam, our data partners, and in-house experts. Reviews and rankings are enriched, analyzed, and updated in real-time to ensure we surface the most up-to-date insights. Learn more about the Steambase approach to data collection and our review methodology.

  • Valve Corporation. (2025, June 19). Steam Store. Steam Store.
  • Valve Corporation. (2025, June 19). Cats Hidden in Jingle Jam on Steam. Steam Store.
  • Valve Corporation. (2025, June 19). Cats Hidden in Paris on Steam. Steam Store.
  • Valve Corporation. (2025, July 5). WEBFISHING on Steam. Steam Store.
  • Valve Corporation. (2025, July 6). A Hat in Time on Steam. Steam Store.
  • Valve Corporation. (2025, June 26). A Castle Full of Cats on Steam. Steam Store.
  • Valve Corporation. (2025, July 9). Placid Plastic Duck Simulator on Steam. Steam Store.
  • Valve Corporation. (2025, July 7). Lil Gator Game on Steam. Steam Store.
  • Valve Corporation. (2025, July 3). Cookie Clicker on Steam. Steam Store.
  • Valve Corporation. (2025, July 4). An Arcade Full of Cats on Steam. Steam Store.
  • Valve Corporation. (2025, July 6). TCG Card Shop Simulator on Steam. Steam Store.

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