Free games like Crazy Flasher Series 2021
Below are 8 free-to-play Steam games similar to Crazy Flasher Series 2021, 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 Crazy Flasher Series 2021 page.
Ranked picks
- 1
Iron Snout
Free-to-play alternative to Crazy Flasher Series 2021 — no purchase or trial window. Shares Action and Indie with Crazy Flasher Series 2021.
Iron Snout is a fast, colorful and brutal fighting game in which you will be helping a piglet fight for its life against hordes of wolves.
- 2
Altitude
Free-to-play alternative to Crazy Flasher Series 2021 — no purchase or trial window. Shares Action and Indie with Crazy Flasher Series 2021.
Now Available on PC, Mac and Linux!
- 3
Shadow Warrior Classic (1997)
Free-to-play alternative to Crazy Flasher Series 2021 — no purchase or trial window. Shares Action with Crazy Flasher Series 2021.
Strap on your combat sandals...Lo Wang is coming to the Land of the Rising Sun to turn out the lights. Experience total blood immersion. If you can't touch, kill or drive something...then blow it away! Whether you're wielding shurikens, an Uzi, or a freshly plundered Guardian head...you've got your work cut out for you.
- 4
Killer Instinct
Free-to-play alternative to Crazy Flasher Series 2021 — no purchase or trial window. Shares Action with Crazy Flasher Series 2021.
The legendary fighting franchise is back with over-the-top action, a wild cast of combatants, rocking reactive music, and C-C-C-COMBO BREAKERS!!! Choose your ultimate combatants each with fluid animations, unique combat tactics, and enthralling special attacks.
- 5
Hellbound: Survival Mode
Free-to-play alternative to Crazy Flasher Series 2021 — no purchase or trial window. Shares Action and Indie with Crazy Flasher Series 2021.
FULL GAME NOW AVAILABLE. GO GET IT! This is the Free Survival Mode for Hellbound: a '90s style First Person Shooter, made 30 years later… but just a glimpse of the full game, go check it out!
- 6
BRAIN / OUT
Free-to-play alternative to Crazy Flasher Series 2021 — no purchase or trial window. Shares Action and Indie with Crazy Flasher Series 2021.
Brain / Out is a multiplayer shooter with a nostalgic post-Soviet feel. Experience dynamic battles and exterminate your enemies with a large arsenal of modern weaponry. Lock'n'load!
- 7
PAPERHEAD EP.0
Free-to-play alternative to Crazy Flasher Series 2021 — no purchase or trial window. Shares Action and Indie with Crazy Flasher Series 2021.
In this cute cardboard world, something went horribly wrong... You wake up in a prison cell. A strange voice calls to you from the depths of dark corridors covered in runic symbols and blood. Reload your trusty shotgun and find out... WHY WOULD CARDBOARD... BLEED?
- 8
Soldat
Free-to-play alternative to Crazy Flasher Series 2021 — no purchase or trial window. Shares Action and Indie with Crazy Flasher Series 2021.
Soldat is a unique 2D (side-view) multiplayer action game. Soldiers fight against each other in 2D battle arenas using a deadly arsenal of military weapons, across 7 default game modes.