IMHO.

Free games like Chuck's Challenge 3D 2020

Below are 9 free-to-play Steam games similar to Chuck's Challenge 3D 2020, ranked by player overlap and content similarity. No purchase or Steam login required to view the list. Every pick is a full free-to-play title — not a demo, trial, or time-limited giveaway. imho.run's catalogue refreshes daily, so newly free or newly popular titles surface here without manual editing.

Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like Chuck's Challenge 3D 2020 page.

Ranked picks

  1. 1
    Doki Doki Literature Club! — Steam game cover

    Doki Doki Literature Club!

    Free-to-play alternative to Chuck's Challenge 3D 2020 — no purchase or trial window.

    The Literature Club is full of cute girls! Will you write the way into their heart? This game is not suitable for children or those who are easily disturbed.

    2017IndieFree To PlayCasualFreeDeck PlayableFree to playSimilar games →
  2. 2
    Life is Strange - Episode 1 — Steam game cover

    Life is Strange - Episode 1

    Free-to-play alternative to Chuck's Challenge 3D 2020 — no purchase or trial window. Shares Action and Adventure with Chuck's Challenge 3D 2020.

    Episode 1 now FREE! Life is Strange is an award-winning and critically acclaimed episodic adventure game that allows the player to rewind time and affect the past, present and future.

    2015ActionAdventureFreeDeck PlayableFree to playSimilar games →
  3. 3
    Helltaker — Steam game cover

    Helltaker

    Free-to-play alternative to Chuck's Challenge 3D 2020 — no purchase or trial window. Shares Adventure with Chuck's Challenge 3D 2020.

    Helltaker is a short game about sharply dressed demon girls.

    2020IndieAdventureFree To PlayFreeDeck PlayableFree to playSimilar games →
  4. 4
    Ultimate Custom Night — Steam game cover

    Ultimate Custom Night

    Free-to-play alternative to Chuck's Challenge 3D 2020 — no purchase or trial window. Shares Action with Chuck's Challenge 3D 2020.

    Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!

    2018ActionIndieFree To PlayFreeFree to playSimilar games →
  5. 5
    Bongo Cat — Steam game cover

    Bongo Cat

    Free-to-play alternative to Chuck's Challenge 3D 2020 — no purchase or trial window.

    Bongo cat needs your help. Bongo cat needz more hatz!!! Every time you press a key, Bongo cat will punch your taskbar. Type, click, play, work to collect more points. Which hats will you find?

    2025IndieSimulationMassively MultiplayerFreeDeck PlayableFree to playSimilar games →
  6. 6
    Indigo Park: Chapter 1 — Steam game cover

    Indigo Park: Chapter 1

    Free-to-play alternative to Chuck's Challenge 3D 2020 — no purchase or trial window. Shares Action and Adventure with Chuck's Challenge 3D 2020.

    Explore the abandoned childhood wonder of Indigo Park! Guided by Rambley the Raccoon, help restore power to the destroyed amusement park while you run from the reason it shut down.

    2024ActionIndieAdventureFreeDeck PlayableFree to playSimilar games →
  7. 7
    The Looker — Steam game cover

    The Looker

    Free-to-play alternative to Chuck's Challenge 3D 2020 — no purchase or trial window.

    You wake up, alone, on a strangely familiar island full of puzzles that will frustrate and annoy you.

    2022IndieFreeDeck PlayableFree to playSimilar games →
  8. 8
    Awaria — Steam game cover

    Awaria

    Free-to-play alternative to Chuck's Challenge 3D 2020 — no purchase or trial window. Shares Action with Chuck's Challenge 3D 2020.

    Awaria is a short game about working in haunted maintenance tunnels.

    2024ActionIndieFree To PlayFreeDeck PlayableFree to playSimilar games →
  9. 9
    Chip's Challenge 1 — Steam game cover

    Chip's Challenge 1

    Free-to-play alternative to Chuck's Challenge 3D 2020 — no purchase or trial window. Shares Action and Strategy with Chuck's Challenge 3D 2020.

    Before Chip can join the Bit Busters computer club and hang out with the girl of his dreams, Melinda the Mental Marvel, he must solve all 144 challenging puzzles. Your bird's-eye view can help Chip rush through the puzzles and mazes before he's deleted by monsters, traps and the passage of time.

    2015ActionStrategyAdventureFreeFree to playSimilar games →