100 Second Heart Attack is a fast paced bullet hell roguelike where survival is never guaranteed. Dodge overwhelming waves of demons, collect upgrades, and keep your heart beating just a little longer.

<h2 class="bb_tag" ><strong>GAME</strong></h2><p class="bb_paragraph" >100 Second Heart Attack is a fast paced bullet hell roguelike game where your only friend is your firearm. Use upgrades to prolong your life and keep the demons at bay. Try to clear the various arenas as fast as you can to save time. Unlock new upgrades by completing task and find them between arenas. Find the demon king at the end of your run and free yourself from your pathetically short life. </p><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4376290/extras/fdbaa7da634a35935e350271e9b546e8.poster.avif?t=1776379402" width=426 height=240 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4376290/extras/fdbaa7da634a35935e350271e9b546e8.webm?t=1776379402" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4376290/extras/fdbaa7da634a35935e350271e9b546e8.mp4?t=1776379402" type="video/mp4"></video></span></p><h2 class="bb_tag" ><strong>FIGHT</strong></h2><p class="bb_paragraph" >Clear arenas as fast as possible to preserve your time, the faster you play the longer you survive</p><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4376290/extras/d6dca571e0a14418a8ad162510eebe4d.poster.avif?t=1776379402" width=426 height=240 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4376290/extras/d6dca571e0a14418a8ad162510eebe4d.webm?t=1776379402" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4376290/extras/d6dca571e0a14418a8ad162510eebe4d.mp4?t=1776379402" type="video/mp4"></video></span></p><h2 class="bb_tag" ><strong>UPGRADES</strong></h2><p class="bb_paragraph" >Collect powerful upgrades mid run to extend your lifespan and increase fire power.</p><p class="bb_paragraph" ><span class="bb_img_ctn"><video class="bb_img" autoplay muted loop playsinline poster="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4376290/extras/36db08f5448dd4c693fdc833959ed562.poster.avif?t=1776379402" width=426 height=240 ><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4376290/extras/36db08f5448dd4c693fdc833959ed562.webm?t=1776379402" type="video/webm; codecs=vp9"><source src="https://shared.akamai.steamstatic.com/store_item_assets/steam/apps/4376290/extras/36db08f5448dd4c693fdc833959ed562.mp4?t=1776379402" type="video/mp4"></video></span></p><h2 class="bb_tag" ><strong>FEATURES</strong></h2><ul class="bb_ul"><li><p class="bb_paragraph" >High intensity bullet hell combat</p></li><li><p class="bb_paragraph" >Time based survival mechanics</p></li><li><p class="bb_paragraph" >Roguelike progression and upgrades</p></li><li><p class="bb_paragraph" >Fast paced arena clearing gameplay</p></li></ul><p class="bb_paragraph" ></p>

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100 Second Heart Attack Achievements