Free games like Serious Sam: Kamikaze Attack!
Below are 9 free-to-play Steam games similar to Serious Sam: Kamikaze Attack!, 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 Serious Sam: Kamikaze Attack! page.
Ranked picks
- 1
Helltaker
Free-to-play alternative to Serious Sam: Kamikaze Attack! — no purchase or trial window. Shares Indie with Serious Sam: Kamikaze Attack!.
Helltaker is a short game about sharply dressed demon girls.
- 2
Ultimate Custom Night
Free-to-play alternative to Serious Sam: Kamikaze Attack! — no purchase or trial window. Shares Action and Indie with Serious Sam: Kamikaze Attack!.
Welcome to the ultimate FNAF mashup, featuring 50 selectable characters and custom difficulties!
- 3
Bongo Cat
Free-to-play alternative to Serious Sam: Kamikaze Attack! — no purchase or trial window. Shares Indie with Serious Sam: Kamikaze Attack!.
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?
- 4
ENA: Dream BBQ
Free-to-play alternative to Serious Sam: Kamikaze Attack! — no purchase or trial window. Shares Indie with Serious Sam: Kamikaze Attack!.
Experience surreal environments and inexplicable characters as ENA in a new wild world.
- 5
The Murder of Sonic the Hedgehog
Free-to-play alternative to Serious Sam: Kamikaze Attack! — no purchase or trial window. Shares Indie with Serious Sam: Kamikaze Attack!.
Sonic the Hedgehog...was murdered!? Get to the bottom of the mystery in this brand-new adventure!
- 6
Indigo Park: Chapter 1
Free-to-play alternative to Serious Sam: Kamikaze Attack! — no purchase or trial window. Shares Action and Indie with Serious Sam: Kamikaze Attack!.
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.
- 7
Awaria
Free-to-play alternative to Serious Sam: Kamikaze Attack! — no purchase or trial window. Shares Action and Indie with Serious Sam: Kamikaze Attack!.
Awaria is a short game about working in haunted maintenance tunnels.
- 8
Travellin Cats in Paris
Free-to-play alternative to Serious Sam: Kamikaze Attack! — no purchase or trial window. Shares Indie with Serious Sam: Kamikaze Attack!.
Find 100 cats hidden in Paris, France in this cute hand-drawn hidden object game by Travellin Cats - the original viral hidden cat game creator!
- 9
Turnip Boy Steals the Mail
Free-to-play alternative to Serious Sam: Kamikaze Attack! — no purchase or trial window. Shares Action and Indie with Serious Sam: Kamikaze Attack!.
Turnip Boy's list of crimes grows in this spinoff mail-nabbing runner! Dash through package-littered landscapes, swapping styles while aiming for new high-scores and run closer to Veggieville's latest conspiracy.